NAME

AuInvokePlay − initiate a widget play operation

SYNOPSIS

extern void
AuInvokePlay (

Widget widget );

DESCRIPTION

AuInvokePlay() initiates a widget play operation.  You must create a play widget before you can invoke it. 

widget the name of a play widget. 

ERRORS

AuInvokePlay() does not return an error status. 

DEPENDENCIES

This function belongs to the Audio Application Program Interface widget library.  The audio server must run on a system that has audio hardware. To find out whether or not your system has audio hardware, refer to the hardware manual that accompanies your system. 

AUTHOR

AuInvokePlay() was developed by HP. 

SEE ALSO

AtAddCallback(), AtInitialize(), AuCreatePlay(), AuCreateRecord(), AuInvokeRecord().

Using the Audio Application Program Interface.

Hewlett-Packard Company  —  HP-UX Release 8.07: November 1991