UIBarButtonItemStyleDone does not create blue buttons in navigation bar when controller is pushed
问题 I've searched around on several different forums and can't seem to find an answer for this. I have added a bar button item to a navigation controller and set its style to UIBarButtonItemStyleDone. When this is the first controller on the navigation stack, the button properly shows up blue. However, when the controller is created and pushed onto the stack, the style is ignored and it shows up black. I know that this problem occurs when the tintColor has been changed, but I am using the