![]() To disable the context menu altogether, set the ContextMenu property to a null reference ( Nothing in Visual Basic). To restore the default context menu, use the ClearValue method to clear the value of the ContextMenu property. Just for the record you need to add the Command to the CommandBindings (which is a Collection of CommandBinding) of the control for this to work this is done by the use of either the static method CommandManager.RegisterClassCommandBinding(Type typeofthecontrol, new CommandBinding(ICommand command, ExecutedRoutedEventHandler Method, CanExecuteRoutedEventHandler Method)) or by the call of the Add method of the CommandBinding collection (UIElement.CommandBindings). The Opened event is used to dynamically enable or disable certain commands depending on the current state of the TextBox. context menu) If you are using 7-Zip GUI: -> then mark your files and. Then for each Item in the Children Collection you have a collection of Items for the ContextMenu and using the Command Property you can trigger the action that you need for every specific scenario. This a windows GUI for creating self-extracting (. Gets or sets the name of a data source field assigned to the TreeViewControl. WPF comes with a ContextMenu control and. Contextual menus are often used to offer functionality that's relevant within a single control. ![]() In a custRootViewModel Class I've two property:Ĭhildren: who tell me about children (THIS WORK!)Īctions: who tell me about menuitem (I don't know how to bindin them.) The TreeViewControl can display information in a tree from a self-referential (flat) or hierarchical data structure. A context menu, often referred to as a popup or pop-up menu, is a menu which is shown upon certain user actions, usually a right-click with the mouse on a specific control or window. I need a specific ContextMenu associate with a node in Treeview. ![]()
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