How to hide the default delete button in the first row of the tableview?

Question

我想隐藏UITableView第一行中的默认删除按钮，对于其余单元格，我想在UITableView显示默认删除按钮。

Answer 1

Implement Table View delegate method - (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath

something like this:

- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    BOOL aReturnVal = YES;

    if (indexPath.section == 0 && indexPath.row == 0) {
        aReturnVal = NO;
    }

    return aReturnVal;
}

Answer 2

Implement below table view delegate method to achieve it.

-(BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {

    if (indexPath.row == 0) {
        return false;
    }
    return YES;
}

below method also need to implement you can put your logic when row is being delete.

-(void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath
{
    //put your delete logic here.
}