Gra*_*der 5 xcode objective-c uiprintinteractioncntrler ios13
当我尝试在目标C代码中加载打印机时,打印机视图从屏幕上移出。有人可以调查吗?
我尝试使用UIPrintInteractionController的委托方法,但显示打印机控制器不在屏幕外。
此代码在ios 12中正常工作我想要在ios 13中使用相同的打印机屏幕
UIPrintInteractionController *printController = [UIPrintInteractionController sharedPrintController];
[printController presentFromRect:self.actionsButton.frame inView:self.view animated:NO
completionHandler:^(UIPrintInteractionController
*printInteractionController, BOOL completed, NSError *error) {
if (completed) {
[self.actionsPopoverController dismissPopoverAnimated:YES];
self.actionsPopoverController = nil;
}
}];
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屏幕下方短
