IOSuitableviewcell左滑自定义-创新互联

一 先继承 tableviewcell

二添加左滑右滑

   UISwipeGestureRecognizer *swipeLeft=[[UISwipeGestureRecognizer alloc] initWithTarget:selfaction:@selector(swipeCell:)];

  swipeLeft.direction=UISwipeGestureRecognizerDirectionLeft;

  [self addGestureRecognizer:swipeLeft];

   UISwipeGestureRecognizer *swipeRight=[[UISwipeGestureRecognizer alloc] initWithTarget:selfaction:@selector(swipeCell:)];

  swipeRight.direction=UISwipeGestureRecognizerDirectionRight;

  [self addGestureRecognizer:swipeRight];

三 实现左滑右滑功能

if (swipe.direction==UISwipeGestureRecognizerDirectionLeft) {

    __block CGPoint point=self.contentView.center;

     if (point.x>=(self.frame.size.width-self.swiftLeftLength)) {

      [self stepLeftView];

      [UIView animateWithDuration:0.15 animations:^{

        point.x=point.x-self.swiftLeftLength;

         self.contentView.center=point;

         UIView *leftView=[self viewWithTag:505];

         CGRect frame=leftView.frame;

        frame.origin.x=self.frame.size.width-self.swiftLeftLength;

        leftView.frame=frame;

      } completion:^(BOOL finished) {

      }];

    }

  }else if (swipe.direction==UISwipeGestureRecognizerDirectionRight){

    __block  CGPoint point=self.contentView.center;

     if (point.x<(self.frame.size.width-self.swiftLeftLength)) {

      [UIView animateWithDuration:0.15  animations:^{

        point.x=point.x+self.swiftLeftLength;

         self.contentView.center=point;

         UIView *leftView=[self viewWithTag:505];

         CGRect frame=leftView.frame;

        frame.origin.x=self.frame.size.width;

        leftView.frame=frame;

      } completion:^(BOOL finished) {

        [self removeLeftView];

      }];

    }

  }

四添加左滑出来的视图

-(void)stepLeftView{

   UIView *leftView=[[UIView alloc] initWithFrame:CGRectMake(self.frame.size.width, 0, self.swiftLeftLength,self.frame.size.height)];

  leftView.tag=505;

  [leftView addSubview:self.leftContentView];

  [self addSubview:leftView];

}

五 解决cell重用机制导致的问题

- (void)prepareForReuse {

  [super prepareForReuse];

  [self reset];

}

demo 下载 http://download.csdn.net/detail/wjszf/7733277

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