CMFCToolBarButton::ResetImageToDefault
Sets to the default value the image that is associated with the button.
virtual void ResetImageToDefault();
Remarks
This method retrieves the default image from its parent toolbar by using the CMFCToolBar::GetDefaultImage method. If the button has no associated default image, this method sets the text label of the button according to its string resource by using the CStringT::LoadString method. For more information about string resources, see Working with Resource Files.
This method does nothing if the button has a user-defined image.
Requirements
Header: afxtoolbarbutton.h