iphone, UITextField in UITableView - xcode

Question

I'm trying to add textfields in a tableview. I want a label and a textfield in every row except the last row. I want a switch at the last row.
The problem is that the text fields are overlapping on the rest of the rows. I moved my textfield code inside the if(cell == nil) but that didn't work... here's my code
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
NSString *MyIdentifier = #"mainMenuIdentifier";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:MyIdentifier];
if (cell == nil) {
cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:MyIdentifier] autorelease];
[cell setSelectedBackgroundView:[[UIImageView alloc] initWithImage:[UIImage imageNamed:#"highlightstrip.png"]]];
if (tableView.tag == 1) {
UILabel *lblName = [[UILabel alloc] initWithFrame:CGRectMake(10, 10, 90, 20)];
lblName.textAlignment = UITextAlignmentLeft;
lblName.font = [UIFont boldSystemFontOfSize:14];
lblName.backgroundColor = [UIColor clearColor];
lblName.tag = 31;
[cell.contentView addSubview:lblName];
[lblName release];
}
}
if (tableView.tag == 1) {
[(UILabel *) [cell viewWithTag:31] setText:[tableElements objectAtIndex:indexPath.row]];
// check if the last row
if (indexPath.row == 10) {
newsSwtich = [[[UISwitch alloc] initWithFrame:CGRectZero] autorelease];
[newsSwtich addTarget:self action:#selector(switchToggled:) forControlEvents: UIControlEventTouchUpInside];
cell.accessoryView = newsSwtich;
}
else {
UITextField *tempTextField = [[UITextField alloc] initWithFrame:CGRectMake(100, 10, 200, 20)];
tempTextField.delegate = self;
// tempTextField.placeholder = [tableElements objectAtIndex:indexPath.row];
tempTextField.font = [UIFont fontWithName:#"Arial" size:14];
tempTextField.textAlignment = UITextAlignmentLeft;
tempTextField.tag = indexPath.row;
tempTextField.autocorrectionType = UITextAutocorrectionTypeNo; // no auto correction support
tempTextField.keyboardType = UIKeyboardTypeDefault; // type of the keyboard
tempTextField.returnKeyType = UIReturnKeyDone; // type of the return key
tempTextField.clearButtonMode = UITextFieldViewModeWhileEditing; // has a clear 'x' button to the right
[cell.contentView addSubview:tempTextField];
[tempTextField release];
cell.accessoryView = UITableViewCellAccessoryNone;
}
cell.selectionStyle = UITableViewCellSelectionStyleNone;
return cell;
}
When I scroll up and down the text fields are overlapped , I mean after I enter the text in the first row and scroll down, I can see that textfield copied at the last row as well.

Answer 1

Cell reuse is causing the text fields to overlap. Each time the cell is being reused, you are adding a text field or a switch. These are piling up. You will need to remove the older subview which would either be the switch or the text field before adding one.

Answer 2

why you are using two tableviews just do this
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
if(indexPath.row==[tableviewarray count]){
//dont add label or textfield
}
else{
// add label or textfield
}
}