^CO · Cache On

Enables the character cache for scalable fonts: characters that have already been rendered are cached and print faster the next time.

Parameters

• ^COa,b,c - a: Cache on (Y/N, default Y)
• ^COa,b,c - b: Additional cache memory in KB (default 40)
• ^COa,b,c - c: Cache type: 0 = cache buffer for normal fonts (default), 1 = internal buffer (recommended for Asian fonts)

Example

^XA
^COY,100
^FO50,50^A0N,30,30^FDHello^FS
^XZ

Tip

Worthwhile for lots of text in large scalable fonts - but the extra cache memory is then unavailable for graphics and formats.