I’m pretty new in SWT/JFace technology and I’ve found a problem that it’s driving me crazy. In an Eclipse RCP application I have a view where I’ve placed a SWT tree with a JFace TreeViewer which pr...

This is a gridLayout in which the Available side is a Tree Viewer and The Selected side is a ListViewer. Now I have to get a toolTip on the right hand side. Which I am unable to get. I am working...

I am applying a ViewerFilter to a tree of a few branches, but mostly leaves. The filter really applies to the leaves, using properties within the leaf. All branches are left untouched so that their...

I have actually two questions but they are kind of related so here they go as one... How to ensure garbage collection of tree nodes that are not currently displayed using TreeViewer(SWT.VIRTUAL) a...

I'm trying to save JFace TreeViewer expansion state to refresh it after calling setInput() method. I tried getExpandedElements, setExpandedElements, getExpandedTreePaths, setExpandedTreePaths metho...