c# - WPF Create instances of controls defined in xaml -

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I have a definite definition in xaml which is determined with a large number of properties which can be re- It is difficult to produce. Can I define control in xaml and somehow I can create an example in the code behind it?

Another option is to create control as a resource with X: share = "false "Property If you want to get new examples at each resolution: 

   & Lt; /UserControl.Resources>   
 In the code:  
  var myNewCtrl = this.FindResource ("MyControl") as a rectangle; // Usage Control

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