Eclipse Community Forums: NatTable » Row selection with spanning

Help

Home

Home » Eclipse Projects » NatTable » Row selection with spanning

Show: Today's Messages :: Show Polls :: Message Navigator

Row selection with spanning [message #1777622]

Thu, 30 November 2017 21:12

Louis Detweiler

Messages: 76
Registered: August 2017

Member

Hello,

I am using spanning across rows, and have implemented spanning in the row header region as well. I would like to make it so that the row header region is selected whenever any cell that is in the span of the row header region is selected. Currently this only happens if the topmost cell of the row spanned region is selected.

How would I go about doing this?

index.php/fa/31454/0/

Attachment: rowselection.png
(Size: 16.80KB, Downloaded 255 times)

Report message to a moderator

Re: Row selection with spanning [message #1777631 is a reply to message #1777622]

Fri, 01 December 2017 06:49

Dirk Fauth

Messages: 2814
Registered: July 2012

Senior Member

From the previous posts I assume you now have a custom RowHeaderLayer. There you need to adjust the getConfigLabelsByPosition() to respect your expected behavior.

But from looking at the screenshot I wonder why your are making all this complicated spanning stuff when it looks like that the use of the TableCellPainter for the Effects column should have been sufficient.

Report message to a moderator

Re: Row selection with spanning [message #1777707 is a reply to message #1777631]

Fri, 01 December 2017 22:03

Louis Detweiler

Messages: 76
Registered: August 2017

Member

It's because we have several layers of spanning required. You can't see it in the screenshot but there's another column, "Causes", which has several "Mitigations" that need to line up with each cause, and each "Mitigation" has several "Requirements" that need to line up with each "Mitigation", and on and on.

Also thanks for all of your help, you've helped me a lot over these past few months and it's been really useful!

Report message to a moderator

Re: Row selection with spanning [message #1777709 is a reply to message #1777707]

Sat, 02 December 2017 01:20

Louis Detweiler

Messages: 76
Registered: August 2017

Member

I am unsure how to proceed. What config labels would I need to add to ensure that if any row position in the span is selected the row header cell is highlighted?

Alternatively if you could tell me how to simply remove the row header highlighting feature entirely that would work.

Report message to a moderator