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Filling Tree with hundreds of items without freezing [message #1034777]

Fri, 05 April 2013 18:03

Eclipse User

Hi, is it possible to fill a tree with items and have the GUI reactive during it? Using a thread with Display.asyncExec or Display.SyncExec doesnt help.

Re: Filling Tree with hundreds of items without freezing [message #1035357 is a reply to message #1034777]

Sat, 06 April 2013 15:12

Eclipse User

Do I have to insert the TreeItems in parts, reading user actions in between?

Re: Filling Tree with hundreds of items without freezing [message #1043374 is a reply to message #1035357]

Wed, 17 April 2013 12:14

Eclipse User

Use a Tree with style SWT.VIRTUAL as demonstrated in
http://git.eclipse.org/c/platform/eclipse.platform.swt.git/tree/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet202.java
..

Grant

On 4/6/2013 3:12 PM, Ondřej Kála wrote:
> Do I have to insert the TreeItems in parts, reading user actions in
> between?

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