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sort a tree with swt 3.1 [message #465916]

Thu, 22 December 2005 12:42

Eclipse User

Originally posted by: maxime.cailloux.cea.fr

Is it possible to sort a Tree in swt 3.1?
I want to sort a tree by treeItem name...
|-A
|-B
...

Could you help me please?

Thanks in advance,

Max

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Re: sort a tree with swt 3.1 [message #465925 is a reply to message #465916]

Thu, 22 December 2005 15:04

Veronika Irvine

Messages: 1272
Registered: July 2009

Senior Member

Tree.setSortColumn() and Tree.setSortDirection() were added in 3.2 and are
not available in 3.1.

In 3.2, when the column is made sortable, it is still up to the application
to change the order of the items around.

If I get some free time, I will make a snippet showing how to do this.

"M. Cailloux" <maxime.cailloux@cea.fr> wrote in message
news:c3b649afad33bb870a07dfa1068cb0e2$1@www.eclipse.org...
> Is it possible to sort a Tree in swt 3.1?
> I want to sort a tree by treeItem name...
> |-A
> |-B
> ..
>
> Could you help me please?
>
> Thanks in advance,
>
> Max
>

Report message to a moderator

Re: sort a tree with swt 3.1 [message #465926 is a reply to message #465925]

Thu, 22 December 2005 15:07

Veronika Irvine

Messages: 1272
Registered: July 2009

Senior Member

Here are some snippets showing how to sort a Table - sorting a Tree is a bit
trickier of course.

http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.swt.sni ppets/src/org/eclipse/swt/snippets/Snippet192.java?rev=HEAD& amp;content-type=text/vnd.viewcvs-markup

http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.swt.sni ppets/src/org/eclipse/swt/snippets/Snippet2.java?rev=HEAD&am p;content-type=text/vnd.viewcvs-markup

"Veronika Irvine" <veronika_irvine@oti.com> wrote in message
news:doefah$i8e$1@utils.eclipse.org...
> Tree.setSortColumn() and Tree.setSortDirection() were added in 3.2 and are
> not available in 3.1.
>
> In 3.2, when the column is made sortable, it is still up to the
> application to change the order of the items around.
>
> If I get some free time, I will make a snippet showing how to do this.
>
> "M. Cailloux" <maxime.cailloux@cea.fr> wrote in message
> news:c3b649afad33bb870a07dfa1068cb0e2$1@www.eclipse.org...
>> Is it possible to sort a Tree in swt 3.1?
>> I want to sort a tree by treeItem name...
>> |-A
>> |-B
>> ..
>>
>> Could you help me please?
>>
>> Thanks in advance,
>>
>> Max
>>
>
>

Report message to a moderator

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