【发布时间】:2017-02-23 20:29:30
【问题描述】:
打印逻辑如下:
let printController = UIPrintInteractionController.shared
printController.printInfo = printInfo
printController.showsNumberOfCopies = false
printController.printingItem = image
printController.present(animated: true, completionHandler: nil)
什么尺寸的图片需要全部使用A4尺寸的纸?
【问题讨论】:
标签: ios uiprintinteractioncntrler uiprintpagerenderer uiprintformatter uiprintinfo