Re: reorderable treeview question

[Ferenc Gerlits <fgerlits gmail com>]

I figured it out; the problem was that by default, Glade sets the 
GDK_POINTER_MOTION_HINT_MASK in the event mask for TreeView widgets, 
which prevents the reordering from working properly.  Unsetting this bit 
in the event mask (under Common/Events in Glade) solved the problem.

It looks like Glade sets the default event mask for every widget to 
GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | 
GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK.  Is this a bug?  And is 
the default event mask for Gtk widgets documented somewhere?

Ferenc