Databases
StackOverflow2013
Postsdbo
PO
 

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  1. PO
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    <p>There is only one item in your array, here is where you add just the one object:</p> <pre><code>array = [[NSMutableArray alloc] init]; [array addObject:[values valueForKey:@"rates"]]; </code></pre> <p>You should assign the the value that you get from the <code>[values valueForKey:@"rates"]</code> to the array variable. Also make the array variable a property that will retain the value. </p> <pre><code>@property (nonatomic, strong) NSArray *array; </code></pre> <p>then assign it to the property:</p> <pre><code>self.array = [values valueForKey:@"rates"]; </code></pre> <hr> <p>Also move all styling of the cell to the if where you create the new cell. This will speed thing up, since you not change the style of the cell every time.</p> <pre><code>- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *cellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier]; if (cell == nil) { cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellIdentifier] autorelease]; cell.textLabel.adjustsFontSizeToFitWidth = YES; cell.textLabel.font = [UIFont systemFontOfSize:8]; cell.textLabel.numberOfLines = 4; } NSLog(@"data is like:--&gt; %@",array); // NSString *cellValue =[array objectAtIndex:indexPath.row]; // cell.textLabel.text = cellValue; cell.textLabel.text= [NSString stringWithFormat:@"%@",[array objectAtIndex:indexPath.row]]; return cell; } </code></pre>
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    1. This table or related slice is empty.
    1. PO(Terminating app due to uncaught exception 'NSInvalidArgumentException)
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    1. USrckoenes
    1. USrckoenes
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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. COit's crashing my program can u plz help me out from this
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      1. USanilkumar07
    2. CONot unless you can supply the crash log.
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      1. USrckoenes
    3. COi am updated my question for crash log
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      1. USanilkumar07
 

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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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