XmIconBoxIsCellEmpty (3) Linux Manual Page

XmIconBoxIsCellEmpty — A function that determines whether a cell in the IconBox is empty

Synopsis

#include <Xm/IconBox.h>
Boolean XmIconBoxIsCellEmpty(
Position cell_x,
Position cell_y,
Widget ignore);

Description

XmIconBoxIsCellEmpty returns True if specified cell contains no child and False otherwise.

widget

Specifies the IconBox widget ID

cell_x

Specifies the X location of the cell to check

cell_y

Specifies the Y location of the cell to check

ignore

If the widget ID specified by ignore is present in the specified cell, it will be ignored and the function will return True

Return

Returns True if the specified cell contains no child, and False otherwide.

Related

XmIconBox(3).