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    <p>When <code>cellForRowAtIndexPath:</code> is called, the cell you return has to be completely filled in with whatever data you want to show. So, if the cell includes a UITextfield, you'll need to set it's <code>text</code> property to the right value for that row in your data.</p> <p>When a table cell disappears off the top or bottom of the screen, the UITableViewCell itself becomes available for re-use. (As you scroll, cells disappear, and new cells appear, but the UITableView class is re-using the UITableViewCell objects.) In <code>cellForRowAtIndexPath:</code> when you get a cached cell to use, you have to be sure to setup everything you want it to show for the row in question, otherwise you might see some odd behavior in your table.</p> <p>Does this help?</p> <p>EDIT:</p> <p>Here's an example of the typical pattern used in <code>cellForRowAtIndexPath:</code>. Notice the use of <code>dequeueReusableCellWithIdentifier:</code>. That method returns a previously allocated but not in use UITableViewCell, if there is one. Notice further that if no cached cell is returned, the code creates a new one, and sets it up (with stuff that is independent of anything that might be row specific). Following that, you'd setup the cell as you need it for the row in question.</p> <pre> - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *SearchResultsCellIdentifier = @"SearchResultsCellIdentifer"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:SearchResultsCellIdentifier]; if (cell == nil) { cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:SearchResultsCellIdentifier] autorelease]; cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator; } // Your row-specific setup of the cell here // ... return cell; } </pre> <p>Check the docs for specifics about these methods. There are LOTS of examples from Apple and elsewhere about how to implement tableViews.</p>
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    1. POUITableview Scroll erases data in text field inside UITableviewcell
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    1. COthanks for the reply. I couldn'r understand this . - when you get a cached cell to use, you have to be sure to setup everything you want it to show for the row in question, otherwise you might see some odd behavior in your table. can u please make it more clear. Thanks
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    2. COSee the EDIT I added to my answer.
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    3. COThanks again. I have done this. but my problem is the user enters data and when the UITableview cell is scrolled up, the user entered data in UItextfield disappears.
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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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