iPad图片拾取器

图片拾取器"/>

iPad图片拾取器

iPad下单横屏下，调用图片拾取器，会导致程序异常，需要使用下面的方法来调用。

if (imagePickerController == nil) {imagePickerController = [[UIImagePickerController alloc] init];[imagePickerController setDelegate:self];}if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) {[self presentViewController:imagePickerController animated:YES completion:nil];}else{UIPopoverController *pop = [[UIPopoverController alloc] initWithContentViewController:imagePickerController];currentPop = pop;[pop presentPopoverFromRect:[sender bounds] inView:sender permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES];pop.passthroughViews = nil;}- (void)dismissPicker: (UIImagePickerController *)picker{if (currentPop && currentPop.popoverVisible) {[currentPop dismissPopoverAnimated:YES];}else{[self dismissViewControllerAnimated:YES completion:nil];}}- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info{[self dismissPicker:picker];return;}- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker{[self dismissPicker:picker];}