https://learn.microsoft.com/ja-jp/dotnet/api/system.windows.data.multibinding.notifyonvalidationerror?view=netframework-4.8.1&viewFallbackFrom=windowsdesktop-10.0
MultiBinding.NotifyOnValidationError Property (System.Windows.Data) | Microsoft Learn
Gets or sets a value that indicates whether to raise the Error attached event on the bound element.
property systemmultibindingwindowsdatamicrosoft
https://learn.microsoft.com/ja-jp/dotnet/api/system.windows.data.multibinding.-ctor?view=netframework-4.8.1&viewFallbackFrom=windowsdesktop-10.0
MultiBinding Constructor (System.Windows.Data) | Microsoft Learn
Initializes a new instance of the MultiBinding class.
multibindingconstructorsystemwindowsdata
https://learn.microsoft.com/ja-jp/dotnet/api/system.windows.data.multibinding.updatesourceexceptionfilter?view=netframework-4.8.1&viewFallbackFrom=windowsdesktop-10.0
MultiBinding.UpdateSourceExceptionFilter Property (System.Windows.Data) | Microsoft Learn
Gets or sets a handler you can use to provide custom logic for handling exceptions that the binding engine encounters during the update of the binding source...
property systemmultibindingwindowsdatamicrosoft