How could I open a popup menu on a tree?
I try to add click Handler, mouse handler or condext handler in order to get the event to call showContextMenu in order to display my menu,
but I can't maka it work.
Is there an example somewhere that shows how could I add a popup menu on a tree?
I try to use something like...
public class TreeGridMyBooks extends TreeGrid
{
public TreeGridMyBooks ()
{
addNodeContextClickHandler(new NodeContextClickHandler()
{
public void onNodeContextClick(NodeContextClickEvent event)
{
throw new UnsupportedOperationException("Not supported yet.");
//if (event.isRightButtonDown())
// m_menu.showContextMenu ();
}
});
Thank you again.
Cheers
I try to add click Handler, mouse handler or condext handler in order to get the event to call showContextMenu in order to display my menu,
but I can't maka it work.
Is there an example somewhere that shows how could I add a popup menu on a tree?
I try to use something like...
public class TreeGridMyBooks extends TreeGrid
{
public TreeGridMyBooks ()
{
addNodeContextClickHandler(new NodeContextClickHandler()
{
public void onNodeContextClick(NodeContextClickEvent event)
{
throw new UnsupportedOperationException("Not supported yet.");
//if (event.isRightButtonDown())
// m_menu.showContextMenu ();
}
});
Thank you again.
Cheers
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