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18 lines
620 B
C#
18 lines
620 B
C#
using System.ComponentModel;
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using System.Runtime.CompilerServices;
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using IF.Lastfm.Demo.Apollo.Annotations;
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namespace IF.Lastfm.Demo.Apollo.TestPages.ViewModels
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{
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public class BaseViewModel : INotifyPropertyChanged
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{
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public event PropertyChangedEventHandler PropertyChanged;
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[NotifyPropertyChangedInvocator]
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protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
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{
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PropertyChangedEventHandler handler = PropertyChanged;
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if (handler != null) handler(this, new PropertyChangedEventArgs(propertyName));
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}
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}
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} |