Say that I have a CompositeCommand with a lot of DelegateCommands registered. If one of the child DelegateCommands fires up RaiseCanExecuteChanged, this will result in firing the event CompositeC开发
I\'m really scratching my head with this one. I have a mainwindow which opens a dialog. After the dialog closes, the CanExecute method on commands bound in the dialog are still executing. This is caus
I am trying to work out an example from ".NET Domain Driven Design with C#", which contains a code example where you can see declared some attributes of type DelegateCommand.
If you\'re doing MVVM 开发者_Go百科and using commands, you\'ll often see ICommand properties on the ViewModel that are backed by private RelayCommand or DelegateCommand fields, like this example from
I just finished desktop apps written in WPF and c# using MVVM pattern. In this app I used Delegate Command implementation to wrap the ICommands properties exposed in my ModelView. The problem is these
I am trying to un开发者_高级运维it test my ViewModel and my SaveItem(save, CanSave) delegate command.I want to ensure that CanSave is called and returns the correct value given certain conditions.Basi
is there anyway for DelegateCommand\'s to support gestures when building a composite WPF app?I\'m trying to create a command used by a MenuItem and also a Button, which can be accessed through a keybo
How do I use a DelegateCommand in a TreeView to get the Expanded event? Should I be using the DelegateCommand or is there another wa开发者_如何学运维y?
Is there a way to determine if a ToggleButton is Checked/Unchecked via DelegateCommands? TIA, mike XAML code below.I\'m using ItemsControl and binding to a collection.I\'m basically wanting a way to
I have a template for treeView item: <HierarchicalDataTemplate x:Key=\"RatesTemplate\"> <StackPanel Orientation=\"Horizontal\">
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