Splitter.PreFilterMessage(Message) 方法

定义

在调度消息之前将其筛选出来。Filters out a message before it is dispatched. 此成员已过时。This member is obsolete.

public:
 virtual bool PreFilterMessage(System::Windows::Forms::Message % m);
public bool PreFilterMessage (ref System.Windows.Forms.Message m);
abstract member PreFilterMessage : Message -> bool
override this.PreFilterMessage : Message -> bool
Public Function PreFilterMessage (ByRef m As Message) As Boolean

参数

m
Message

要调度的消息。The message to be dispatched. 无法修改此消息。You cannot modify this message.

返回

Boolean

如果筛选消息并禁止消息被调度,则为 true;如果允许消息继续到达下一个筛选器或控件,则为 falsetrue to filter the message and stop it from being dispatched; false to allow the message to continue to the next filter or control.

实现

适用于