XmDropDownGetChild - Man Page

#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:

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XmDROPDOWN_LABEL

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XmDROPDOWN_TEXT

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XmDROPDOWN_ARROW_BUTTON

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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​.

XmDropDown(3)​.