A MessageBox function that is used to access a component
#include <Xm/MessageB.h> Widget XmMessageBoxGetChild Widget widgetunsigned char child
XmMessageBoxGetChild is used to access a component within a MessageBox. The parameters given to the function are the MessageBox widget and a value indicating which component to access.
NOTE: This routine is obsolete and exists for compatibility with previous releases. Instead of calling XmMessageBoxGetChild, you should call XtNameToWidget as described in the XmMessageBox (3) reference page.
For a complete definition of MessageBox and its associated resources, see XmMessageBox (3).
Returns the widget ID of the specified MessageBox component. An application should not assume that the returned widget will be of any particular class.