UITableViewCell not Display Subtitle when i am set the initwithstyle:UItableviewsubtitle

Question

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    NSString *cellidenti = @"Cell";
    UITableViewCell *cell = [tableView dequeueReusableHeaderFooterViewWithIdentifier:cellidenti];

    if(cell == Nil)
    {
        cell= [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:cellidenti];
    }
    cell.textLabel.text = isActive?searchData[indexPath.row]:tableData[indexPath.row];
    cell.detailTextLabel.text = isActive?searchNumberData[indexPath.row]:tableNumberData[indexPath.row];   
    return cell;
}

i am not getting perfect view and i am not using storyboard.

What are you trying to do with this : `UITableViewCell *cell = [tableView dequeueReusableHeaderFooterViewWithIdentifier:cellidenti]; ` ? — n00bProgrammer, Mar 10 '14 at 06:49

score 3 · Answer 1 · answered Mar 10 '14 at 06:09

You are not using correct way of reusable cell's instance and also use static cell identifier. so for more info see below code in edited section....

-UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *cellidenti = @"Cell";// edited here.....
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellidenti];// edited here

    if(cell == Nil)
    {
        cell= [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:cellidenti];
    }
    cell.textLabel.text = isActive?searchData[indexPath.row]:tableData[indexPath.row];
    cell.detailTextLabel.text = isActive?searchNumberData[indexPath.row]:tableNumberData[indexPath.row];   
    return cell;
}

score 1 · Answer 2 · answered Mar 10 '14 at 06:19

Error is in this line UITableViewCell *cell = [tableView dequeueReusableHeaderFooterViewWithIdentifier:cellidenti]; This will return UIView, not UITableviewCell. Instead, you can use below line.

[tableView dequeueReusableCellWithIdentifier:cellidenti];

score 1 · Accepted Answer · edited May 23 '17 at 12:05

Two things i have observed in code

1) Use correct way of cell reusability using dequeueReusableCellWithIdentifier (as others already suggested). Also have a look at another way of reusability of cell here using dequeueReusableCellWithIdentifier:forIndexPath:.

2) Try to use nil instead of Nil. Have a look at this thread.

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    NSString *cellidenti = @"Cell";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellidenti];

    if(cell == nil)
    {
        cell= [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:cellidenti];
    }
    cell.textLabel.text = isActive?searchData[indexPath.row]:tableData[indexPath.row];
    cell.detailTextLabel.text = isActive?searchNumberData[indexPath.row]:tableNumberData[indexPath.row];   
    return cell;
}

score 0 · Answer 4 · answered Mar 10 '14 at 06:09

0

USe dequeueReusableCellWithIdentifier for creating reuse instance

answered Mar 10 '14 at 06:09

Lithu T.V

19,955
12
56
101

UITableViewCell not Display Subtitle when i am set the initwithstyle:UItableviewsubtitle

4 Answers4