CheckboxTreeViewer and standard behavior [message #166999] |
Sun, 07 December 2003 21:18 |
Eclipse User |
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Originally posted by: dcorbin.machturtle.com
In a message long ago, someone suggested looking at
org.eclipse.ui.internal.dialogs.ResourceWorkingSetPage
for an example of using CheckboxTreeViewer.
I did. It implements what I consider standard behavior for
a CheckboxTree ought to be (checking a branch node changes
all the children to the same check state, checking a child
node updates a parent node, parent node is grayed if children
are in a mixed check state).
Is there a reusable implementation of this in the API?
Why not? It seems like it could all be done in one
ICheckStateListener.
Thanks
David Corbin
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