Databases
StackOverflow2013
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PO
 

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  1. PO
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    <p>I had this kind of problems with tableview many times before. The best solution I found so far is creating my own "reuseTableViewCellWithIdentifier" method (in myViewController.m) and then using it to get the cell in "cellForRowAtIndexPath method". In your case it will be like this :</p> <pre><code>-(UITableViewCell *)reuseTableViewCellWithIdentifier:(NSString *)identifier withIndexPath:(NSIndexPath *)indexPath{ UITableViewCell *cell =[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:identifier]; FailedBankInfo *info = [_fetchedResultsController objectAtIndex:indexPath.row]; CGRect infoFrame = CGRectMake(10, 10, 200, 16); UILabel *infoLabel = [[UILabel alloc] initWithFrame:infoFrame]; infoLabel.textColor = [UIColor blackColor]; infoLabel.backgroundColor = [UIColor yellowColor]; infoLabel.font = [UIFont systemFontOfSize:12]; infoLabel.textAlignment = NSTextAlignmentCenter; infoLabel.tag = 101; infoLabel.text = [NSString stringWithFormat:@"%@, %@", info.city, info.state]; [cell.contentView addSubview:b]; return cell; } </code></pre> <p>Now you just need to get the Label with its tag and change its value in your cellForRow method like this :</p> <pre><code> - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (nil == cell) { cell = [self reuseTableViewCellWithIdentifier:CellIdentifier withIndexPath:indexPath]; } UILabel *infoLabel = (UILabel *)[cell.contentView viewWithTag:101]; FailedBankInfo *info = [_fetchedResultsController objectAtIndex:indexPath.row]; infoLabel.text = [NSString stringWithFormat:@"%@, %@", info.city, info.state]; return cell; } </code></pre>
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    1. This table or related slice is empty.
    1. POTableView Cell Custom type Text Overlaps itself or is Blank
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      1. PTQuestion
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    1. USMongi Zaidi
    1. USMongi Zaidi
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. COIf I follow this the label doesn't show at all :(
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      1. PO
      1. USTazmanNZL
    2. COI edited it by putting cell.contentView instead of cell
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      1. PO
      1. USMongi Zaidi
    3. COThe if (nil == cell) never gets called. So the cells come up blank. See the solution I came up with.
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      1. PO
      1. USTazmanNZL
 

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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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