选中多个cell|选中多个cell (cell 中的Button) 选中多个cell(cell中的Button)

1.声明一个数组(用来放选中的cell)

@property (nonatomic, strong) NSMutableArray *selectIndexs;

2.*然后初始化

self.selectIndexs = [[NSMutableArray alloc] init];

【选中多个cell|选中多个cell (cell 中的Button)】3.然后在tableView的代理中这样写

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { ShowAreaCell *cell = [tableView dequeueReusableCellWithIdentifier:@"ShowAreaCell"]; if (!cell) { cell = [[ShowAreaCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"ShowAreaCell"]; } cell.nameLabel.text = self.tabArray[indexPath.row]; cell.selectedButton.selected = [self.selectIndexs containsObject:indexPath]; return cell; } - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {if ([self.selectIndexs containsObject:indexPath]) { [self.selectIndexs removeObject:indexPath]; } else { [self.selectIndexs addObject:indexPath]; } [tableView reloadRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationAutomatic]; }

就可以啦~

!