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  • iOS 同时获取UITableViewCell中的Section和Row值

    首先附上效果图吧,一个自定义的cell!

    第一步:创建表格

    - (void)viewDidLoad
    {
        [super viewDidLoad];
        // Do any additional setup after loading the view from its nib.
        
        self.table=[[UITableView alloc] initWithFrame:CGRectMake(0, 0, [[UIScreen mainScreen] bounds].size.width, [[UIScreen mainScreen] bounds].size.height) style:UITableViewStyleGrouped];
        self.table.delegate=self;
        self.table.dataSource=self;
        [self.view addSubview:self.table];
    }
    
    -(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{
        return 5;
    }
    
    -(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
        NSInteger number;
        if (section==0) {
            number=2;
        }else if (section==1){
            number=3;
        }else if (section==2){
            number=5;
        }else{
            number=1;
        }
        return number;
    }
    
    -(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
        NSString *acell=@"acell";
        ZKbuttonTableViewCell *button=[tableView dequeueReusableCellWithIdentifier:acell];
        if (!button) {
            button=[[[NSBundle mainBundle] loadNibNamed:@"ZKbuttonTableViewCell" owner:self options:nil]lastObject];
        }
        
        [button.first addTarget:self action:@selector(btnClick:event:) forControlEvents:UIControlEventTouchUpInside];
        
        return button;
    }

    第二步:也就是关键代码

    -(void)btnClick:(id)sender event:(id)event{
        //获取触摸点的集合,可以判断多点触摸事件
        NSSet *touches=[event allTouches];
        //两句话是保存触摸起点位置
        UITouch *touch=[touches anyObject];
        CGPoint cureentTouchPosition=[touch locationInView:self.table];
        //得到cell中的IndexPath
        NSIndexPath *indexPath=[self.table indexPathForRowAtPoint:cureentTouchPosition];
        NSLog(@"section----%i,----row---%i",indexPath.section,indexPath.row);
    }

    关键地方的注释有的,简单的功能就实现了!!!!

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  • 原文地址:https://www.cnblogs.com/boyuanmeng/p/3934427.html
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