radiobuttons.xmcwp.lib

来自「su 的源代码库」· LIB 代码 · 共 29 行

RADIOBUTTONS -  convenience functions creating and using radio buttons

XtcwpCreateStringRadioButtons		create an XmFrame containing radio
						buttons labeled with strings

Function Prototypes:
Widget XtcwpCreateStringRadioButtons (Widget parent, char *label,
	int nstrings, char **strings, int first,
	void (*callback)(int selected, void *clientdata), void *clientdata);

Input:
parent		parent widget
label		label for this collection of radio bottons
nstrings	number of strings
strings		array[nstrings] of character strings, one per button
first		index of button to be initially selected
callback	function called when radio buttons change state
clientdata	pointer to client data to be passed to callback

Notes:
This code depends on the Motif Developer's Package.

An integer index of the selected button (along with the clientdata pointer)
is passed to the callback function.

The returned XmFrame is not managed.

Author:  Dave Hale, Colorado School of Mines, 08/28/90