Inside Macintosh: QuickDraw GX Printing /

Chapter 3 - Page Formatting and Dialog Box Customization / Page Formatting and Dialog Box Customization Reference

Constants and Data Types for Job Collection Items

Tray-Mapping Information

The collection item ID for tray-mapping information is defined in the following enumeration:

enum { gxTrayMappingTag = 'tmap' };

The tray-mapping information is defined in a gxTrayMappingInfo structure:

struct gxTrayMappingInfo {
   gxTrayIndex mapPaperToTray;
};

The tray index type is used to designate a specific paper tray on a printer:

typedef long gxTrayIndex;

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