IHierarchicalDataSourceDesigner.SuppressDataSourceEvents 方法

定义

关闭数据源控件中的事件。Turns off events in the data source control.

public:
 void SuppressDataSourceEvents();
public void SuppressDataSourceEvents ();
abstract member SuppressDataSourceEvents : unit -> unit
Public Sub SuppressDataSourceEvents ()

注解

可以通过方法还原事件 ResumeDataSourceEventsYou can restore events with the ResumeDataSourceEvents method.

实施者说明

通常情况下,在 SuppressDataSourceEvents() 打开对话框时(如使用 Configure() 方法)或调用 RefreshSchema(Boolean) 方法期间,如果生成架构需要多个进程,则会调用方法,其中任何一个进程都可能会产生异常。Typically, you would call the SuppressDataSourceEvents() method when opening a dialog box, such as with the Configure() method, or during a call to the RefreshSchema(Boolean) method, if building the schema requires multiple processes, any of which might create an exception. 处理完成后,调用 ResumeDataSourceEvents() 方法。After processing is finished, call the ResumeDataSourceEvents() method.

适用于

另请参阅