How to get other array value after NSCaseInsensitiveSearch - objective-c

Question

I have a question here. In textDidChange function, i have NSMutableArray _setItem2 with "name","image","price" columns. And in this case, I able to search by "Name" column via sample code as below.
However, i would like to present my other columns value such as price and image after search filtering. How can i do that? Please help.
-(void)searchBar:(UISearchBar*)searchBar textDidChange:(NSString*)text
{
if(text.length == 0)
{
isFiltered = FALSE;
[searchBar resignFirstResponder];
}
else
{
isFiltered = true;
filteredTableData = [[NSMutableArray alloc] init];
for (NSDictionary *item in _setItem2) {
NSString *name = [item objectForKey:#"name"];
NSRange nameRange = [name rangeOfString:text options:NSCaseInsensitiveSearch];
if (nameRange.location != NSNotFound) {
[filteredTableData addObject:name];
}
}
}
[self.collectionView reloadData];
}
And here is my cellForItemAtIndexPath function
- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
DCListGridCell *cell = nil;
cell = (_isSwitchGrid) ? [collectionView dequeueReusableCellWithReuseIdentifier:DCListGridCellID forIndexPath:indexPath] : [collectionView dequeueReusableCellWithReuseIdentifier:DCSwitchGridCellID forIndexPath:indexPath];
if(isFiltered)
{
NSString *str1 = [filteredTableData objectAtIndex:indexPath.row];
//HOW CAN I SHOW IMAGE AND PRICE HERE??? NOW THE VALUE IS WRONG
//==============================================================
//cell.productImage = [[_setItem2 objectAtIndex:indexPath.row] image];
cell.productName = [filteredTableData objectAtIndex:indexPath.row];
//cell.productPrice = [[_setItem2 objectAtIndex:indexPath.row] price];
}
else
{
cell.productImage = [_setItem[indexPath.row]valueForKey:#"image"];
cell.productName = [_setItem[indexPath.row]valueForKey:#"name"];
cell.productPrice = [_setItem[indexPath.row]valueForKey:#"price"];
}
return cell;
}