getSelectedNode from within configureContextMenu could return null

[Josh R]

Hi,

I've added a context-menu to my TreeView. Now, if I just
hover(position) the mouse over a tree-node and right click on that
node(without selecting that node with a left-click) then
TreeView.getSelectedNode() returns null. But I can certainly get the
node by using Tree.get(). So just wanted to check if this is as
designed. Anyways, just wanted to share my test-case so that other
beginners like myself can save some time.


here's my existing code(Note: In this particular code-path I'm going
to stop using getSelectedNode and just use Tree.get):

my_tree.setMenuHandler(new MenuHandler.Adapter() {

public boolean configureContextMenu( Component component, Menu menu,
int x, int y ) {

Path nodePath = my_tree.getNodeAt(y);

Object obj = my_tree.getSelectedNode();

if (obj == null) {
   obj = Tree.get(my_tree.getTreeData(), nodePath);
   if (obj == null)
     return true;
}

// use obj ...
return false;
}

thanks