Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>I published a sample code at <a href="https://github.com/vikingosegundo/my-programming-examples/blob/master/ExtendingCells/Classes/FirstViewController.m" rel="nofollow">github</a></p> <p><em>edit</em><br> Your <code>tabelView:cellForRowAtIndexPath:</code> could look like this.</p> <pre><code>-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString * MyIdentifier = @"MyIdentifier"; UITableViewCell * cell = [self.table dequeueReusableCellWithIdentifier:MyIdentifier]; if (cell == nil) { cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:MyIdentifier] autorelease]; cell.textLabel.frame = CGRectMake(0, 0, cell.textLabel.frame.size.width, cell.textLabel.frame.size.height); } id key = [[articles allKeys] objectAtIndex:indexPath.section]; cell.textLabel.text =@"TitleTitleTitle"; cell.detailTextLabel.text=@"DeatailDeatailDeatailDeatailDeatailDeatailDeatailDeatailDeatai"; //SEE MY NOTE BELOW if([indexPath isEqual:selectedIndexPath]){ cell.textLabel.numberOfLines=0; cell.detailTextLabel.numberOfLines=0; CGSize constraintSize; constraintSize.width = cell.textLabel.frame.size.width; constraintSize.height = MAXFLOAT; cell.textLabel.frame = [cell.textLabel.text sizeWithFont:cell.textLabel.font constrainedToSize:constraintSize]; constraintSize.width = cell.detailTextLabel.frame.size.width; constraintSize.height = MAXFLOAT; cell.detailTextLabel.frame = [cell.detailTextLabel.text sizeWithFont:cell.detailTextLabel.font constrainedToSize:constraintSize]; } else { cell.textLabel.numberOfLines=1; cell.detailTextLabel.numberOfLines=1; } return cell; } </code></pre> <p><strong>BUT</strong><br> You will also need the height of the cell by dynamic in <code>tableView:heightForRowAtIndexPath:</code>, so you should refactor the sizing parts into a helper methods, that writes the sizes of the 2 labels and the height of the cell to ivars, call the method from <code>tableView:heightForRowAtIndexPath:</code>, use the cell height there and the labels sizes in <code>tabelView:cellForRowAtIndexPath:</code> </p>
    singulars
    1. This table or related slice is empty.
    1. POAccordian effect in a UITableView
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USvikingosegundo
    1. USvikingosegundo
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POAccordian effect in a UITableView
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    1. COhi, its working and getting the effect what i want. thanks for it.but i am not able to add detail text to cell when it expands.how should i show it on expansion?
      singulars
      1. PO
      1. USuser928622
    2. COAre u using a custom cell or a certain per-defined style?
      singulars
      1. PO
      1. USvikingosegundo
    3. COi m using pre-defined style
      singulars
      1. PO
      1. USuser928622
 

Querying!

 
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.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload