IExpressionsAccessor.HasExpressions IExpressionsAccessor.HasExpressions IExpressionsAccessor.HasExpressions IExpressionsAccessor.HasExpressions Property

定义

获取一个值,该值指示实现此接口的类的实例是否具有由表达式绑定的任何属性。Gets a value indicating whether the instance of the class that implements this interface has any properties bound by an expression.

此 API 支持产品基础结构,不能在代码中直接使用。

public:
 property bool HasExpressions { bool get(); };
public bool HasExpressions { get; }
member this.HasExpressions : bool
Public ReadOnly Property HasExpressions As Boolean

属性值

如果控件通过表达式设置属性,则为 true;否则为 falsetrue if the control has properties set through expressions; otherwise, false.

适用于

另请参阅