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Drag TreeViewer column at the edge and let the viewer scroll [message #660687]

Mon, 21 March 2011 07:39

Leung Wang Hei

Messages: 64
Registered: July 2010

Member

I have a TreeViewer with 20 columns, while some of them are hidden due
to the width limitation. Now I would like to drag my first column to
the end. Here are the steps:

1. Drag column0 to the right-most column
2. Release column
3. Scroll viewer to right with column0 still visible
4. Redo (1-3) till reach the right-most column

Is there a function to drag and hold column at the edge to let viewer
automatically scroll?

Thanks

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Re: Drag TreeViewer column at the edge and let the viewer scroll [message #661400 is a reply to message #660687]

Thu, 24 March 2011 14:18

Grant Gayed

Messages: 2150
Registered: July 2009

Senior Member

This should ideally happen at the native level. This has been logged in
https://bugs.eclipse.org/bugs/show_bug.cgi?id=320092 .

Grant

"Leung Wang Hei" <gemaspecial@yahoo.com.hk> wrote in message
news:im6uuh$a5p$1@news.eclipse.org...
>I have a TreeViewer with 20 columns, while some of them are hidden due to
>the width limitation. Now I would like to drag my first column to the end.
>Here are the steps:
>
> 1. Drag column0 to the right-most column
> 2. Release column
> 3. Scroll viewer to right with column0 still visible
> 4. Redo (1-3) till reach the right-most column
>
>
> Is there a function to drag and hold column at the edge to let viewer
> automatically scroll?
>
> Thanks

Report message to a moderator

Re: Drag TreeViewer column at the edge and let the viewer scroll [message #662539 is a reply to message #661400]

Thu, 31 March 2011 02:54

Leung Wang Hei

Messages: 64
Registered: July 2010

Member

Thanks. Hope will be fixed soon.

On 24/3/2011 22:18, Grant Gayed wrote:
> This should ideally happen at the native level. This has been logged in
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=320092 .
>
> Grant
>
>
> "Leung Wang Hei"<gemaspecial@yahoo.com.hk> wrote in message
> news:im6uuh$a5p$1@news.eclipse.org...
>> I have a TreeViewer with 20 columns, while some of them are hidden due to
>> the width limitation. Now I would like to drag my first column to the end.
>> Here are the steps:
>>
>> 1. Drag column0 to the right-most column
>> 2. Release column
>> 3. Scroll viewer to right with column0 still visible
>> 4. Redo (1-3) till reach the right-most column
>>
>>
>> Is there a function to drag and hold column at the edge to let viewer
>> automatically scroll?
>>
>> Thanks
>
>

Report message to a moderator

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