MarkupExtension
MarkupExtension
MarkupExtension
MarkupExtension
Class
Definition
Some information relates to pre-released product which may be substantially modified before it’s commercially released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Prerelease APIs are identified by a Prerelease label.
[Contains prerelease APIs.]
Provides a base class for XAML markup extension implementations.
public : class MarkupExtension : IMarkupExtension, IMarkupExtensionOverridespublic class MarkupExtension : IMarkupExtension, IMarkupExtensionOverridesPublic Class MarkupExtension Implements IMarkupExtension, IMarkupExtensionOverrides// This API is not available in Javascript.
- Attributes
Windows 10 requirements
| Device family |
Windows 10 Insider Preview (introduced v10.0.16257.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced v5)
|
Constructors
Methods
ProvideValue() ProvideValue() ProvideValue() ProvideValue()
Prerelease. When implemented in a derived class, returns an object that is provided as the value of the target property for this markup extension.
protected : virtual PlatForm::Object ProvideValue()protected virtual object ProvideValue()Protected Overridable Function ProvideValue() As object// This API is not available in Javascript.
Returns
PlatForm::Object
object
object
object
The object value to set on the property where the extension is applied.