码:
-(IBAction)initCamera:(ID)sender{//Init imagePicker instanceUIImagePickerController *imagePicker = [[UIImagePickerController alloc] init];[imagePicker setDelegate:self];[imagePicker setSourceType:UIImagePickerControllerSourceTypeCamera];[imagePicker setShowsCameraControls:YES];[imagePicker setAllowsEditing:YES];[self presentModalVIEwController:imagePicker animated:YES];[imagePicker release];}解决方法 查看 GKImagePicker库,它可以设置您的自定义图像裁剪区域,如下所示:
self.imagePicker = [[GKImagePicker alloc] init];self.imagePicker.cropSize = CGSizeMake(320,90);self.imagePicker.delegate = self;[self presentModalVIEwController:self.imagePicker.imagePickerController animated:YES];总结
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