Eclipse Community Forums: Nebula » Expand/Collapse of tree by arrow keys in GridTreeViewer

Home » Eclipse Projects » Nebula » Expand/Collapse of tree by arrow keys in GridTreeViewer

Expand/Collapse of tree by arrow keys in GridTreeViewer [message #56392]

Fri, 18 July 2008 05:07

Eclipse User

Hello,

In our RCP application we are creating tree in grid by GridTreeViewer. And
i need a help in expanding or collapsing the tree on pressing of arrow key
left and right. For double click and enter key pressed i am listening and
expanding/collapsing accordingly. But for arrow key i think
tree/treeviewer gives this behavior by default, isn't it? But its not
working like that. So can anyone guide me here?

Regards,
Supreetha H R

Previous Topic:	Header Font does not repaint properly
Next Topic:	Expand/Collapse of tree by arrow keys in GridTreeViewer

Goto Forum:

-=] Back to Top [=-

Current Time: Sun Jun 08 17:31:30 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter