UITableViewCell的移动, 删除, 插入

|

TableView单选和多选cell的操作方式。

系统cell的操作方法
步骤一: 开启选择
1
1
self.tableView.editing = !self.tableView.editing;
步骤二: 设置编辑样式为单选和多选样式
1
2
3
1
2
3
- (UITableViewCellEditingStyle)tableView:(UITableView *)tableView editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath{
    return UITableViewCellEditingStyleDelete | UITableViewCellEditingStyleInsert;
}
自定义cell的操作方法:
步骤一: 开启选择
1
1
self.tableView.editing = !self.tableView.editing;
步骤二: 设置编辑样式为单选和多选样式
1
2
3
1
2
3
- (UITableViewCellEditingStyle)tableView:(UITableView *)tableView editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath{
    return UITableViewCellEditingStyleDelete | UITableViewCellEditingStyleInsert;
}
步骤三: 设置选中和费选中的图片
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    HLLUngroupTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:productcustomtabelcellid forIndexPath:indexPath];
    //    cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
    cell.selectionStyle = UITableViewCellSelectionStyleNone;
    cell.custom = self.customModels[indexPath.row];
    
//    HLLUngroupTableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];
    
    for (UIView *sub in cell.subviews) {
        if ([sub isKindOfClass:[UIControl class]]) {
            for (UIImageView *imgView in sub.subviews) {
                imgView.image = [UIImage imageNamed:@"queren"];
            }
        }
    }
    @weakify(self);
    cell.checkInfo = ^{
        @strongify(self);
        self.customModels[indexPath.row].isOpen = !self.customModels[indexPath.row].isOpen;
        [self.tableView reloadData];
    };
    cell.checkDetail = ^{
        
    };
    cell.makeGroup = ^{
        
    };
    
    return cell;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
    HLLUngroupTableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];
    for (UIView *sub in cell.subviews) {
        if ([sub isKindOfClass:[UIControl class]]) {
            for (UIImageView *imgView in sub.subviews) {
                imgView.image = [UIImage imageNamed:@"queren_red"];
            }
        }
    }   
}
- (void)tableView:(UITableView *)tableView didDeselectRowAtIndexPath:(NSIndexPath *)indexPath{
    HLLUngroupTableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];

    for (UIView *sub in cell.subviews) {
        if ([sub isKindOfClass:[UIControl class]]) {
            for (UIImageView *imgView in sub.subviews) {
                imgView.image = [UIImage imageNamed:@"queren"];
            }
        }
    }
}

备注: 为啥开启编辑没有动画呢?