I have a 6x8 grid of System.Windows.Controls.Canvas objects. The top left canvas does not receive mouse events while all the others do. I tried OnMouseMove and OnMouseClick events.
when I jump into the PreviewKeyDown the char righthand to the Caret in my RichTextBox is not moved YET. I would like to say to this event do your stuff move the char to the rightside and THEN let me d
I\'m developing a TreeView based control and my double click event continues to bubble up my TreeViewItem nodes.
Trying to get OnMouse events appearing in a child FrameworkElement. The parent element is a Panel (and the Background property is not Null).
I have a class that needs to notify that something significant has occurred. The class is in a WPF-project, even though this specific class, is lookless (and doesn\'t inherit from UIElement, neither d
We\'re using the Controls.PreviewContactDown, PreviewContactUp, and PreviewContactChanged events to capture tagged items being placed, removed, and moved on the Surface, which works great in the Simul
I\'m trying to implement a right click context menu using UI automation.Since UI automation does not have a native right click pattern I am adding an ExpandCollapse provider to the listview\'s Automat
加载中,请稍侯......