https://learn.microsoft.com/ru-ru/dotnet/api/system.windows.data.bindingbase.providevalue?view=netframework-4.8.1&viewFallbackFrom=windowsdesktop-10.0
BindingBase.ProvideValue(IServiceProvider) Method (System.Windows.Data) | Microsoft Learn
Returns an object that should be set on the property where this binding and extension are applied.
methodsystemwindowsdatamicrosoft
https://learn.microsoft.com/ko-kr/dotnet/api/system.windows.markup.markupextension.providevalue?view=netframework-4.8.1&viewFallbackFrom=windowsdesktop-6.0
MarkupExtension.ProvideValue(IServiceProvider) Method (System.Windows.Markup) | Microsoft Learn
When implemented in a derived class, returns an object that is provided as the value of the target property for this markup extension.
methodsystemwindowsmarkupmicrosoft
https://learn.microsoft.com/ja-jp/dotnet/api/system.windows.markup.staticextension.providevalue?view=netframework-4.8.1&viewFallbackFrom=windowsdesktop-10.0
StaticExtension.ProvideValue(IServiceProvider) Method (System.Windows.Markup) | Microsoft Learn
Returns an object value to set on the property where you apply this extension. For StaticExtension, the return value is the static value that is evaluated for...
methodsystemwindowsmarkupmicrosoft