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POUITableView Overlaying cells on top of each other
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AnswerCount
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CreationDate
2013-02-08T14:51:00.220
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2013-02-08T15:37:28.107
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2013-02-08T15:09:39.010
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<p>I thought my table was fine until I changed the backgrounds to be a little transparent, which showed previous cells underneath new dequeued cells. This is the code in my <code>tableView:cellForRowAtIndexPath:</code> method. I took out redundant label set up, which are all the same as <code>timeLabel</code>. </p> <pre><code>static NSString* cellIdentifer = @"Cell"; UITableViewCell* cell = [tableView dequeueReusableCellWithIdentifier: cellIdentifer]; if (!cell) { cell= [[UITableViewCell alloc] initWithStyle: UITableViewCellStyleSubtitle reuseIdentifier: cellIdentifer]; } int offset = 5; int rowHeight = 120; UIView* cellView = [[UIView alloc] initWithFrame: CGRectMake(offset, offset, 320 - offset * 2, rowHeight - offset * 2)]; cellView.backgroundColor = indexPath.row % 2 == 0 ? [UIColor colorWithWhite: 1.0 alpha: .8 ] : [UIColor colorWithWhite: .3 alpha: .8]; int padding = 5; int x1 = 5; int x2 = CGRectGetWidth(cellView.frame) / 3; int x3 = x2 * 2; int y1 = 5; int y2 = CGRectGetHeight(cellView.frame) / 2 + padding; int width = CGRectGetWidth(cellView.frame) / 3 - padding; int sHeight = CGRectGetHeight(cellView.frame) / 2 - padding; int bHeight = CGRectGetHeight(cellView.frame) - padding; CGRect cell1 = CGRectMake(x1, y1, width, sHeight); int row = indexPath.row;// - 1; UILabel* timeLabel = [[UILabel alloc] initWithFrame: cell1]; timeLabel.backgroundColor = [UIColor clearColor]; timeLabel.text = [[self.tableData objectAtIndex: row] objectForKey: @"time"]; [cellView addSubview: timeLabel]; [cell.contentView addSubview: cellView]; </code></pre> <p><img src="https://i.stack.imgur.com/kbfrd.png" alt="Here's a screenshot of what's happening"></p>
Tags
<iphone><objective-c><uitableview>
Title
UITableView Overlaying cells on top of each other
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1. PO
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1. USChris
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1. USChris
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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.