Xmscalegetvalue a scale function that returns the current slider position "xmscalegetvalue" "scale functions" "xmscalegetvalue"
#include <Xm/Scale.h> void XmScaleGetValue( Widget widget, int * value_return);
XmScaleGetValue returns the current slider position value displayed in the scale.
Specifies the Scale widget ID
Returns the current slider position value
For a complete definition of Scale and its associated resources, see XmScale(3).