IExpressionsAccessor.HasExpressions 属性
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 false。true if the control has properties set through expressions; otherwise, false.