HtmlControlDesigner.OnBindingsCollectionChanged(String) 方法

定义

命名空间:

System.Web.UI.Design

程序集:

System.Design.dll

注意

The recommended alternative is to handle the Changed event on the DataBindings collection. The DataBindings collection allows more control of the databindings associated with the control. http://go.microsoft.com/fwlink/?linkid=14202

提供可用于指示数据绑定更改时间的方法。

protected:
 virtual void OnBindingsCollectionChanged(System::String ^ propName);

[System.Obsolete("The recommended alternative is to handle the Changed event on the DataBindings collection. The DataBindings collection allows more control of the databindings associated with the control. http://go.microsoft.com/fwlink/?linkid=14202")]
protected virtual void OnBindingsCollectionChanged (string propName);

[<System.Obsolete("The recommended alternative is to handle the Changed event on the DataBindings collection. The DataBindings collection allows more control of the databindings associated with the control. http://go.microsoft.com/fwlink/?linkid=14202")>]
abstract member OnBindingsCollectionChanged : string -> unit
override this.OnBindingsCollectionChanged : string -> unit

Protected Overridable Sub OnBindingsCollectionChanged (propName As String)

参数

propName

String

已更改的属性名。

属性

ObsoleteAttribute

注解

在 OnBindingsCollectionChanged 控件设计器更改控件的数据绑定后，控件设计器应调用 方法。

注意

方法 OnBindingsCollectionChanged 已过时。 Changed对 集合使用 事件DataBindings以获取等效的控件设计器功能。

继承者说明

OnBindingsCollectionChanged(String)可以重写并实现 方法，以便在控件的数据绑定集合发生更改时执行其他处理。

另请参阅

• OnComponentChanged(Object, ComponentChangedEventArgs)
• ASP.NET 控件设计器概述