CODEWITHSUNDEEP
iphoneobjective-cuitableview
Bittu
Bittu

Reputation: 371

Open UITableview or view when the main UITableView cell selected

I have a UITableView which has master records in it's cell. When the user selects a cell, some detail record is displayed on the same table and this record would be set below that particular cell. One more thing is the cells that are below the selected cell of the master table will be displayed below the detail view.

In short I want to design a popup that will display the details of selected cell below that particular cell and rest of the cells(cells below the selected cell) of master will be moved down, so that the detail popup can be accomodated between the selected cell and the cells below it.

Upvotes: 1

Views: 275

Answers (2)

Hemang
Hemang

Reputation: 27052

//Take int selectedCellIndex in your .h file, initialize selectedIndex with -1
//Take BOOL isSelected in your .h file

-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath 
{
  selectedCellIndex = indexPath.row;
  isSelected = YES; 
  [yourTable reloadData];
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath 
{
      if(indexPath.row==selectedCellIndex)
      {
           return 100;
      }
      return 50; //Your default cell size
}


- (UITableViewCell *)tableView:(UITableView *)tV cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    //after creating your cell

    if(isSelected && selectedIndex>-1)
    {
        //Show your custom View , something like [cell.contentView addSubView:customView];
        isSelected = NO; //Reset
        selectedIndex = -1;  //Reset
    }

}

Upvotes: 1

IronManGill
IronManGill

Reputation: 7226

You can simply use this -(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath method . In here, You can allocate a new UIView every time the user clicks on the cell and display your information in it. If you have any queries please feel free to reply . :)

Check these projects out, maybe they will of some help ...

Combo Box

Upvotes: 1

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