RichTextBox.ProcessCmdKey(Message, Keys) RichTextBox.ProcessCmdKey(Message, Keys) RichTextBox.ProcessCmdKey(Message, Keys) RichTextBox.ProcessCmdKey(Message, Keys) Method

定义

处理命令键。Processes a command key.

protected:
 override bool ProcessCmdKey(System::Windows::Forms::Message % m, System::Windows::Forms::Keys keyData);
protected override bool ProcessCmdKey (ref System.Windows.Forms.Message m, System.Windows.Forms.Keys keyData);
override this.ProcessCmdKey : Message * System.Windows.Forms.Keys -> bool
Protected Overrides Function ProcessCmdKey (ByRef m As Message, keyData As Keys) As Boolean

参数

m
Message Message Message Message

通过引用传递的 Message,表示要处理的窗口消息。A Message, passed by reference, that represents the window message to process.

keyData
Keys Keys Keys Keys

Keys 值之一,表示要处理的键。One of the Keys values that represents the key to process.

返回

如果字符已由控件处理,则为 true;否则为 falsetrue if the character was processed by the control; otherwise, false.

适用于

另请参阅