CODEWITHSUNDEEP
iosobjective-cuitableview
Oli Black
Oli Black

Reputation: 441

Custom UITableViewCell displaying blank

I have created a xib file and then created a class of tableViewCell. I have attached photos of how I have attached the outlets to the file. I am trying to assign values to the cells that are made during the tableview cell creation but the cells keep appearing blank once the app runs. Here are a few screenshots of my code and the xib file. Any help would be massively appreciated.

Upvotes: 0

Views: 603

Answers (5)

Bala krishna
Bala krishna

Reputation: 39

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

static NSString *cellidenfier=@"cell";
League *cell=[tableView dequeueReusableCellWithIdentifier:cellidenfier];
if (cell==nil) {
    cell=[[[NSBundle mainBundle]loadNibNamed:@"League" owner:self options:nil]objectAtIndex:0];
}
return  cell;

}

Please make sure that file owner is has class NSObject and you custom cell had class of ur classname. Make a outlet from your custom class not with fileowner...

Upvotes: 0

Kiran Gaware
Kiran Gaware

Reputation: 122

put this code which is registering nib for you in ViewDidLoad

 UINib *nib = [UINib nibWithNibName:@"LeagueCell" bundle:nil];
[self.tableView registerNib:nib forCellReuseIdentifier:@"LeagueCellCellIdentifier"];

Now , in CellForRowAtIndexPath

LeagueCell *pnCell = [tableView dequeueReusableCellWithIdentifier:@"LeagueCellCellIdentifier"];

return pnCell;

Note: Use same CellIdentifier in CellForRowAtIndexPath which you given in ViewDidLoad

Upvotes: 0

Sujith Thankachan
Sujith Thankachan

Reputation: 3506

Delete the line cell=[[LeagueCell alloc] init]; and change the cell initialisation as follows: 

cell = [[NSBundle mainBundle] loadNibNamed:@"LeagueCell" owner:self options:nil] objectAtIndex:0]

Upvotes: 0

Aravind G S
Aravind G S

Reputation: 392

Try setting tags to the labels

  UILabel *name = (UILabel *)[cell viewWithTag:100];
  UILabel *position = (UILabel *)[cell viewWithTag:101];
  UILabel *score = (UILabel *)[cell viewWithTag:102];

  cell.name = [currentObject valueForKey:@"username"];
  //rest of the code similarly

Also put 

  cell = [[LeagueCell alloc] init];

inside 

   if (cell == nil) {

     cell = [[LeagueCell alloc] init];

   }

Upvotes: 0

Odrakir
Odrakir

Reputation: 4254

You are dequeing a cell and then instantiating it again. Just remove the line where it says cell = [[LeagueCell alloc] init];

Upvotes: 2

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