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Important: The information in this document is obsolete and should not be used for new development.

Inside Macintosh: Macintosh Toolbox Essentials /

Chapter 5 - Control Manager / Control Manager Reference

Control Manager Routines / Determining Control Values

GetControlVariant
To determine the variation code specified in the control definition function for a particular control, you can use the GetControlVariant function. The GetControlVariant function is also available as the GetCVariant function.
FUNCTION GetControlVariant (theControl: ControlHandle): Integer;
theControl
A handle to the control whose variation code you wish to determine.

DESCRIPTION
The GetControlVariant function returns as its function result the variation code for the specified control.

SEE ALSO
Variation codes are described in "The Control Definition Function" on page 5-11.

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