使用UIImagePickerController在我的应用程序中使用相机。我想用图像更改默认的Retake和UsePhoto按钮。我该如何继续实现它。
答案 0 :(得分:1)
您可以使用要显示的按钮创建自定义视图。创建UIImagePickerController时,只需设置以下内容:
picker = [[UIImagePickerController alloc] init];
picker.showsCameraControls = NO;
self.overlayView = [[[NSBundle mainBundle] loadNibNamed:@"OverlayView" owner:self options:nil] objectAtIndex:0];
self.overlayView.frame = picker.cameraOverlayView.frame;
picker.cameraOverlayView = self.overlayView; //Overlay View will be your custom view.
[self presentViewController:picker animated:YES completion:nil];