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GetCtlMin
GetCtlMin Query the minimum value allowed for a control
#include <Controls.h> Control Manager
short GetCtlMin(theControl );
ControlHandle theControl ; handle of the control to query
returns control's minimum setting; contrlMin
GetCtlMin returns the current value in the contrlMin field of a control's
ControlRecord.
theControl is a handle leading to a variable-length ControlRecord structure. It
specifies which control to query.
Returns: a short; the current value of (* theControl)->contrlMin.
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