I\'ve bound a command to a button on a Ribbon control. The CanExecute method on the button gets called as expected but clicking on the button doesn\'t cause the Execute method to be called. The CanExe
I have successfully used a few custom commands using MVVM-开发者_JAVA百科Light, but I want my application to respond to the standard ApplicationCommands, not just at a Window level, but at a detailed
I have a control that dynamically creates a popup. The popup contains controls that fire routed events / commands, which I want to react to in the original control. The original control is set as the
When using ICommands in XAML, WPF uses the CanExecute method to enable or disable controlsassociated with the command. But what if I am calling Execute from procedural code? Should I first check CanEx
The Cache object in System.Web is pretty freaking nice. I handle my CommandBinding.CanExecute sort of like this:
In WPF I\'m trying to use commands to set all the content in multiple textboxes at once. The following code is able to get a command on the toggle button to execute for which ever 开发者_StackOverflow
I have a TextBox and a ListView in my window, and I\'d like to move the ListView\'s selection up and down while the TextBox has focus:
The RoutedCommand class has a Name property that can be set in the contructor. MSDN has this to say about RoutedCommand.Name:
I have some custom CommandBindings that determine the CanExecute status of various MediaCommands (Play, Pause, etc). I\'d like to trigger the CanExecute handler to be called at certain points. However
Hi i have recently looked into WPF and started learning about Events and Commands. I typically use Commands on Button clicks which causes a method to Run in my \"view model\".
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