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Alex Rivera
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I am trying to understand how to update the UI if I have a read-only property that is dependent on another property, so that changes to one property update both UI elements (in this case a textbox and a read-only textbox. For example: public class raz : INotifyPropertyChanged { int _foo; public int foo { get { return _foo; } set { _foo = value; onPropertyChanged(this, "foo"); } } public int bar { get { return foo*foo; } } public raz() { } public event PropertyChangedEventHandler PropertyChanged; private void onPropertyChanged(object sender, string propertyName) { if(this.PropertyChanged != null) { PropertyChanged(sender, new PropertyChangedEventArgs(propertyName)); } } } My understanding is that bar will not automatically update the UI when foo is modified. Whats the correct way to do this?
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