CToolBarCtrl::PressButton

Presses or releases the specified button in a toolbar control.

BOOL PressButton(
      int nID,
      BOOL bPress = TRUE 
);

Параметры

[in] nID
Command identifier of the button to press or release.
[in] bPress
true to press the specified button; false to release the specified button. The default value is true.

true if the method is successful; otherwise, false.

If you want to change more than one button state, consider calling SetState instead.

This method sends the TB_PRESSBUTTON message, which is described in the Windows SDK.

Header: afxcmn.h