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Updating Changes to a object in a TreeViewer [message #26704]

Thu, 01 May 2003 15:19

Eclipse User

Originally posted by: kgc.rsssolutions.com

The setup:
I select an object from a TreeView and open an editor on it. After saving
the changes I would like for my Tree to be updated.

eg. I open an edited and change the name attribute of the object. This
attribute is what my LabelProvider uses to display the object in the Tree.

Problem:
My tree does not reflect the changes but when I re-open the editor I see the
changes.

Please Help

Kevin

Re: Updating Changes to a object in a TreeViewer [message #26741 is a reply to message #26704]

Thu, 01 May 2003 15:33

Eclipse User

u need to update the tree item to update its label.
use TreeViewer.refresh (tree object, true) to update the label.

Balaji

"Kevin Crocker" <kgc@rsssolutions.com> wrote in message
news:b8rrvg$dpg$1@rogue.oti.com...
> The setup:
> I select an object from a TreeView and open an editor on it. After saving
> the changes I would like for my Tree to be updated.
>
> eg. I open an edited and change the name attribute of the object. This
> attribute is what my LabelProvider uses to display the object in the Tree.
>
> Problem:
> My tree does not reflect the changes but when I re-open the editor I see
the
> changes.
>
> Please Help
>
> Kevin
>
>

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