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Home » Eclipse Projects » Standard Widget Toolkit (SWT) » MouseDown events on composite causing freezing?
MouseDown events on composite causing freezing? [message #1048784] Thu, 25 April 2013 00:22 Go to next message
Justin Unterreiner is currently offline Justin UnterreinerFriend
Messages: 10
Registered: August 2012
Junior Member
I'm working on a component used for scheduling that will work similar to that of the scheduler in uTorrent (see screenshot below). In the current implementation, I have a grid layout and each cell is a composite that has a mouse listener for a click event. The click event handles the toggling of the color of the cell.

I would like to allow the user to click and continue to drag their mouse so they can easily select adjacent cells. I tried to implement this by adding a mouseEnter event to the cells that would check the MouseEvent's button flag to see if a mouse button was pressed.

The problem is that after a mouse down event occurs on a cell (or any composite) the mouseEnter/Exit events will not fire as long as the mouse button remains down. (Strangely enough the hover and move events will continue to work while the button is down).

I've attached a simple Main.java file showing this issue; you can see the mouseEnter/Exit events work until you hold down a mouse button, then they will not fire as you move the mouse across the composites.

Perhaps I shouldn't be using composites for the cells? Ideas or thoughts are appreciated.

index.php/fa/14503/0/
icon3.gif  Re: MouseDown events on composite causing freezing? [message #1053707 is a reply to message #1048784] Tue, 07 May 2013 10:39 Go to previous messageGo to next message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?

why not one canvas and draw the whole thing?
and use the hover and move events to capture the position and redraw the cells as required.....


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay

[Updated on: Wed, 08 May 2013 10:48]

Report message to a moderator

Re: MouseDown events on composite causing freezing? [message #1055135 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous messageGo to next message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055236 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous messageGo to next message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055260 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous messageGo to next message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055301 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous messageGo to next message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055326 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...

---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055367 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055368 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055432 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055433 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055434 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055501 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055503 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055504 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055571 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055572 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055573 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055643 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055644 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055645 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055717 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055718 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055719 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055790 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055791 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055792 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055868 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055869 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055870 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055946 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055947 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1055948 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056025 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056026 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056027 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056106 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056107 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056108 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056191 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056192 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056193 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056277 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056278 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056279 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056365 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056366 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056367 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056454 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056455 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056456 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056546 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056547 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056548 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056641 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056642 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056643 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056737 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056738 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056739 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056835 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056836 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056837 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056936 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056937 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1056938 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057037 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057038 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057039 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057142 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057143 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057144 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057246 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057247 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057248 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057351 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057352 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057353 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057457 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057458 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057459 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057569 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057570 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057571 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057677 is a reply to message #1053707] Wed, 08 May 2013 10:15 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?

and use the hover and move events to capture the position and redraw the cells as required...

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057678 is a reply to message #1053707] Wed, 08 May 2013 10:21 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
First of all -is each cell a composite?

why?


why not one canvas and draw the whole thing?


and use the hover and move events to capture the position and redraw the cells as required......

--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
Re: MouseDown events on composite causing freezing? [message #1057679 is a reply to message #1053707] Wed, 08 May 2013 10:29 Go to previous message
Vijay RajFriend
Messages: 608
Registered: July 2009
Senior Member
Serious bug in forum,the above post after editing is not showing up...
--
---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay


---------------------
why, mr. Anderson, why, why do you persist?
Because I Choose To.
Regards,
Vijay
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