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POUITableViewCell not getting updated
 

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  1. POUITableViewCell not getting updated
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    <p>For every entry in the table view cell, I need a button at right then some text and again a button at the left. At the button click event I need to change the text (left/right button clicked.) and remove either of the buttons depending on the text conditions. I am not able to remove the buttons using cellForRowAtIndexPath method. I tried subclassing the UITableViewCell and use method -prepareForReuse but I can't reset the cell. Any ideas how do I achieve this? Or is there some way to make this button invisible or may be hide?</p> <pre><code> NSString *CellIdentifier = [[NSString alloc] initWithFormat:@"Cell%d",indexPath.row]; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:CellIdentifier] autorelease]; } [self.tableView clearsContextBeforeDrawing]; NSString *str = [listOfItems objectAtIndex:indexPath.row]; cell.text = [listOfItems objectAtIndex:indexPath.row]; cell.textColor = [UIColor blueColor]; cell.font = [UIFont systemFontOfSize:14]; UIButton *button = [UIButton buttonWithType:UIButtonTypeRoundedRect]; UIImage *image = [UIImage imageNamed:@"Arrow_Right.png"]; CGRect frame = CGRectMake(290, 5, image.size.width, image.size.height); button.frame = frame; [button setBackgroundImage:image forState:UIControlStateNormal]; button.backgroundColor = [UIColor clearColor]; [button addTarget:self action:@selector(rightArrow_clicked:) forControlEvents:UIControlEventTouchUpInside]; [cell addSubview:button]; UIButton *button1 = [UIButton buttonWithType:UIButtonTypeRoundedRect]; UIImage *img = [UIImage imageNamed:@"Arrow_Left.png"]; CGRect frame1 = CGRectMake(5, 5, img.size.width, img.size.height); button1.frame = frame1; [button1 setBackgroundImage:img forState:UIControlStateNormal]; button1.backgroundColor = [UIColor clearColor]; [button1 addTarget:self action:@selector(leftArrow_clicked:) forControlEvents:UIControlEventTouchUpInside]; [cell addSubview:button1]; if([str isEqual:@" abc "]) [button setEnabled:NO]; if([str isEqual:@" pqr "]) [button1 setEnabled:NO]; </code></pre>
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    1. This table or related slice is empty.
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    1. This table or related slice is empty.
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    1. This table or related slice is empty.
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    1. This table or related slice is empty.
    1. COYes it is a reusable cell. How do I reset it in the -prepareForReuse method?
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      1. POUITableViewCell not getting updated
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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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