15 lines
804 B
Markdown
15 lines
804 B
Markdown
#### [Pf2e\.WPF](index.md 'index')
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### [Pf2e\.WPF\.EntityViewer\.ViewModel](Pf2e.WPF.EntityViewer.ViewModel.md 'Pf2e\.WPF\.EntityViewer\.ViewModel').[PageNavigationCommand](PageNavigationCommand.md 'Pf2e\.WPF\.EntityViewer\.ViewModel\.PageNavigationCommand')
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## PageNavigationCommand\.CanExecuteChanged Event
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Событие, вызываемое при изменении возможности выполнения команды\.
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```csharp
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public event EventHandler? CanExecuteChanged;
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```
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Implements [CanExecuteChanged](https://learn.microsoft.com/en-us/dotnet/api/system.windows.input.icommand.canexecutechanged 'System\.Windows\.Input\.ICommand\.CanExecuteChanged')
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#### Event Type
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[System\.EventHandler](https://learn.microsoft.com/en-us/dotnet/api/system.eventhandler 'System\.EventHandler') |