Private void CancelButton_Click( object sender, RoutedEventArgs e)
#Microsoft expression web 4.0 code#
Remove the folllowing code behind in :Ĭopy Code private void OKButton_Click( object sender, RoutedEventArgs e).Open the ChildWindow1.xaml and replace the following code in Bold with the one shown below:.Set the following InvokeCommandAction properties on Ellipse:.Set the following InvokeCommandAction Properties on TextBox:.Command Property = " TextInputUpdateCommand".Set the following InvokeCommandAction Properties on Grid:.Click on Assets > Behaviors and add the InvokeCommandAction to the controls as shown below:.NOTE: You can paste the following code in Bold below for convenience:Ĭopy Code Setting up the Behaviors Go back to MainPage.xaml and add the following controls as shown below:.Type ChildWindow1.xaml on the name and click Ok. Click on the Projects tab and right-click on the project file named MVVMWithBlend. Add a new ChildWindow named childWindow1.xaml.Create a New Silverlight Application + Website in Microsoft Blend named MVVMWithBlend.By default, the transition is instantaneous. You can use the ChangePropertyActionbehavior to easily either change or increment the property of an object and then, optionally, define a transition. The method being called must be a public method that takes no arguments and does not return a value or a public method whose signature matches that of an event handler. You can use the CallMethodActionaction to call a method that is defined for a specified object. The InvokeCommandActionaction specifies the target object that contains the command that you want to invoke. This project was created in order to make use of the following Microsoft Blend 4.0 Behaviors to ease the many pain points of implementing MVVM using Silverlight. Handling Events and Properties inside a ChildWindow or Popup.Handling Events in Silverlight controls such as Loaded, MouseRightButtonDown, KeyDown, etc.Implementing MVVM strictly in Silverlight has many pain points.
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