Question

I want to insert data from database to table.
I am able to get data from database and insert that into table,but only the last data is inserted in all rows of table. I have used the code as

-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"MyIdentifier"];
     Action *actionInformation;

    if(cell == nil){


        cell = [[[UITableViewCell alloc] initWithFrame:CGRectMake(0, 0, 320, 460) reuseIdentifier:@"MyIdentifier"] autorelease];

        PrepopulatedActionsDao * preAction = [[PrepopulatedActionsDao alloc] init];

        [preAction getDataFromDatabase];

        NSMutableArray *allPreActions=[preAction getDataFromDatabase];

        for(int i=0;i<[allPreActions count];i++){

            actionInformation=[allPreActions objectAtIndex:i];


            cell.textLabel.text = [NSString stringWithFormat: @"%@",actionInformation.action];

        }
    }
    return cell;
}

Here PrepopulatedActionsDao is the class where I am getting all datas from database.

I want to insert all datas of database in table not only the last one.
please anybody help.

Answer 1

There is no need of the for loop. The cellforrow method is called for every row in the tableview. So u just need to put the following line cell.textLabel.text = [NSString stringWithFormat: @"%@",[[allPreActions objectAtIndex:indexPath.row] action]; instead of the for loop.

Hope this solves your problem.