text: //
  //  ZFViewController.h
  //  ZFCustomTitlePositionButton
  //
  //  Created by QK on 2017/11/21.
  //
  
  #import <UIKit/UIKit.h>
  #import "ZFCustomTitlePositionBtn.h"
  @interface ZFViewController : UIViewController
  @property (assign, nonatomic) ZFButtonTitlePosition titlePosition;
  @end
  