NAME

cxInWdgtMinMaxGet - get the range of a double precision or long integer input parameter's widget
#include <cx/UI.h>

int cxInWdgtMinMaxGet (const char *portname, double *min, double *max)
integer function cxInWdgtMinMaxGet (portname, min, max)
character*(*) portname
double precision min, max
portname
Name of the input parameter port whose widget range is to be gotten.
min
A pointer to a value to contain the low end of the widget's range.
max
A pointer to a value to contain the high end of the widget's range.

This is the IRIS Explorer Widget Library call used to get the minimum and maximum range of a double precision or integer/long parameter.

The intended targets of this call are parameters ports with dial or slider widgets. A non-zero value is returned if the port has a minimum/maximum range, otherwise a 0 will be returned, and min and max will be unchanged.


Last modified: Mon Nov 6 16:33:24 GMT 2000
[ Documentation Home ]
© The Numerical Algorithms Group Ltd, Oxford UK. 1996