出现 Assigning to 'id<UINavigationControllerDelegate,UIImagePickerControllerDelegate>' from incompatible type 'ManageMessageViewController' 警告 当调用UIImagePickerController时,在进行委托定义是提示Assigning to 'id<UINavigationControllerDelegate,UIImagePickerContro…
I have added a UIImagePickerController to a UIViewController. I have assigned the UIImagePickerControllerDelegate to that UIViewController. When I try to do myPicker.delegate = self; Xcode gifts me with this message: warning: assigning to id from inc…