WPF - Modal Controls Via DispatcherFrame (Nested Message Pumps)

added by ButtonChrome
11/12/2010 4:27:19 AM

1 Kicks, 416 Views

Creating truly modal controls in WPF is very tricky, usually its achieved by de-chroming a modal window to emulate the desired result. Well you can actually interact with controls on a blocked Dispatcher thread (making them modal) by creating nested message pumps via DispatcherFrame