新手ios问题。我正在尝试使用表视图控制器创建注册表单。我正在尝试在cellForRowAtIndexPath方法中以编程方式向每个单元格添加文本字段，但是所有的文本字段似乎都被创建在第一个单元格上 - 一个重叠在另一个上面。以下是我的代码。
这里是我的单元格如何呈现的。我认为我在重用单元格的部分做了些傻事。我确实检查过stackoverflow上的一些其他类似的线程，但它们都没有帮助。请告诉我我漏掉了什么或者这样做的方式是否正确。非常感谢您的意见。
谢谢， 迈克
这里是我的单元格如何呈现的。我认为我在重用单元格的部分做了些傻事。我确实检查过stackoverflow上的一些其他类似的线程，但它们都没有帮助。请告诉我我漏掉了什么或者这样做的方式是否正确。非常感谢您的意见。
谢谢， 迈克
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"signUpFields" forIndexPath:indexPath];
// Configure the cell...
if (indexPath.row == 0){
//self.firstName = [[UITextField alloc] initWithFrame:CGRectMake(5, 0, 280, 21)];
self.firstName = [[UITextField alloc] initWithFrame:CGRectMake(120, 13, 375, 30)];
self.firstName.placeholder = @"First Name";
self.firstName.autocorrectionType = UITextAutocorrectionTypeNo;
[self.firstName setClearButtonMode:UITextFieldViewModeWhileEditing];
//cell.accessoryView = self.firstName;
[cell.contentView addSubview:self.firstName];
}
if (indexPath.row == 1){
self.lastName = [[UITextField alloc] initWithFrame:CGRectMake(120, 13, 375, 30)];
self.lastName.placeholder = @"Last Name";
self.lastName.autocorrectionType = UITextAutocorrectionTypeNo;
[self.lastName setClearButtonMode:UITextFieldViewModeWhileEditing];
//cell.accessoryView = self.lastName;
[cell.contentView addSubview:self.lastName];
}
if (indexPath.row == 2){
self.emailId = [[UITextField alloc] initWithFrame:CGRectMake(120, 13, 375, 30)];
self.emailId.placeholder = @"Email Id";
self.emailId.autocorrectionType = UITextAutocorrectionTypeNo;
[self.emailId setClearButtonMode:UITextFieldViewModeWhileEditing];
//cell.accessoryView = self.emailId;
[cell.contentView addSubview:self.emailId];
}
if (indexPath.row == 3){
self.password = [[UITextField alloc] initWithFrame:CGRectMake(120, 13, 375, 30)];
self.password.placeholder = @"Password";
self.password.secureTextEntry = YES;
self.password.autocorrectionType = UITextAutocorrectionTypeNo;
[self.password setClearButtonMode:UITextFieldViewModeWhileEditing];
//cell.accessoryView = self.password;
[cell.contentView addSubview:self.password];
}
self.firstName.delegate = self;
self.lastName.delegate = self;
self.emailId.delegate = self;
self.password.delegate = self;
[self.signUpTable addSubview:self.firstName];
[self.signUpTable addSubview:self.lastName];
[self.signUpTable addSubview:self.emailId];
[self.signUpTable addSubview:self.password];
cell.selectionStyle = UITableViewCellSelectionStyleNone;
return cell;
}