TypeCatalog.ICompositionElement.Origin 属性

定义

获取类型目录源自于的组合元素。Gets the composition element from which the type catalog originated.

property System::ComponentModel::Composition::Primitives::ICompositionElement ^ System::ComponentModel::Composition::Primitives::ICompositionElement::Origin { System::ComponentModel::Composition::Primitives::ICompositionElement ^ get(); };
System.ComponentModel.Composition.Primitives.ICompositionElement System.ComponentModel.Composition.Primitives.ICompositionElement.Origin { get; }
System.ComponentModel.Composition.Primitives.ICompositionElement.Origin
 ReadOnly Property Origin As ICompositionElement Implements ICompositionElement.Origin

属性值

总是为 nullAlways null.

实现

注解

此成员是显式接口成员实现。This member is an explicit interface member implementation. 它只能在 TypeCatalog 实例被强制转换为 ICompositionElement 接口时使用。It can be used only when the TypeCatalog instance is cast to an ICompositionElement interface.

适用于