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- using System;
- using System.Collections.Generic;
- using System.ComponentModel;
- using System.Linq;
- using System.Text;
- using System.Threading.Tasks;
-
- namespace Example.ViewModels
- {
- public abstract class ViewModelBase : INotifyPropertyChanged
- {
- public event PropertyChangedEventHandler PropertyChanged;
- public void OnPropertyChanged(string propertyName)
- {
- PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
- }
- }
- }
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