TextDecorationCollection.IList.Contains(Object) 方法

定义

命名空间:
System.Windows
程序集:
PresentationCore.dll

确定集合中是否包含特定值。Determines whether the collection contains a specific value.

 virtual bool System.Collections.IList.Contains(System::Object ^ value) = System::Collections::IList::Contains;
bool IList.Contains (object value);
abstract member System.Collections.IList.Contains : obj -> bool
override this.System.Collections.IList.Contains : obj -> bool
Function Contains (value As Object) As Boolean Implements IList.Contains

参数

value
Object

要在 Object 中定位的 TextEffectCollection。The Object to locate in the TextEffectCollection.

返回

Boolean

如果在 TextDecorationCollection 中找到了 Object，则为 true；否则为 false。true if the Object is found in the TextDecorationCollection; otherwise, false.

实现

Contains(Object)

注解

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

适用于

另请参阅