Legacy Document

Inside Macintosh: Advanced Color Imaging Reference /

Chapter 2 - Color Picker Manager Reference /

Color Picker Manager Functions / Creating a Custom Color Picker Dialog Box

GetPickerOrigin

Determines the location of the upper-left corner of a dialog box containing a color picker.

pascal OSErr GetPickerOrigin (
picker thePicker, 
Point *where);

thePicker

A color picker.

where

A pointer to a location value. On output, the global coordinates for the upper-left corner of the dialog box.

DISCUSSION

In the value pointed to by the where parameter, the GetPickerOrigin function returns the global coordinates of the origin of the dialog box containing the color picker specified in the parameter thePicker.