#### [Pf2e\.WPF](index.md 'index')
### [Pf2e\.WPF](Pf2e.WPF.md 'Pf2e\.WPF').[ViewModelBase](ViewModelBase.md 'Pf2e\.WPF\.ViewModelBase')

## ViewModelBase\.PropertyChanged Event

Событие, возникающее при изменении свойства\.

```csharp
public event PropertyChangedEventHandler? PropertyChanged;
```

Implements [PropertyChanged](https://learn.microsoft.com/en-us/dotnet/api/system.componentmodel.inotifypropertychanged.propertychanged 'System\.ComponentModel\.INotifyPropertyChanged\.PropertyChanged')

#### Event Type
[System\.ComponentModel\.PropertyChangedEventHandler](https://learn.microsoft.com/en-us/dotnet/api/system.componentmodel.propertychangedeventhandler 'System\.ComponentModel\.PropertyChangedEventHandler')