Cannot specify the correct size for printing
问题 We have acquired a brother QL-700 printer recently and we are doing some sticker printing through this machine. The paper that we have been feeding is a 62mm-wide sticker roll without "length" restriction. The issue is, no matter how I do (I've tried Book , PrintRequestAttributeSet ), I couldn't use Java to tells the printer dialog window to use the correct paper size for the printer. I couldn't make it, for example, exact 62mm × 40mm as we needed. It always "snap" to a nearest paper as it