XmDropDownGetChild — A DropDown function that is used to access a
component
#include <Xm/DropDown.h>
Widget XmDropDownGetChild(
Widget widget,
int child);
XmDropDownGetChild is used to access a component within a DropDown. The
parameters given to the function are the DropDown widget and a value
indicating which component to access.
- widget
- Specifies the DropDown widget ID.
- child
- Specifies a component within the DropDown. The following are legal values
for this parameter:
- •
- XmDROPDOWN_LABEL
- •
- XmDROPDOWN_TEXT
- •
- XmDROPDOWN_ARROW_BUTTON
- •
- XmDROPDOWN_LIST
For a complete definition of DropDown and its associated
resources, see XmDropDown(3).
Returns the widget ID of the specified DropDown component. An application should
not assume that the returned widget will be of any particular class.