我有一个 UITableView,其中有两个不同的文本字段用于文本输入。有没有办法遍历整个表格视图并将其保存到核心数据或将结果复制到数组然后将其保存到核心数据。这是创建我的表格视图单元格的代码
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
static NSString *CellIdentifier = @"Add Terms to New Set";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
}
// Configure the cell...
questionTextField = [[UITextField alloc] initWithFrame:CGRectMake(10, 10, 250, 30)];
questionTextField.adjustsFontSizeToFitWidth = YES;
questionTextField.textColor = [UIColor blackColor];
//questionTextField.placeholder = @"Put Question Here";
questionTextField.keyboardType = UIKeyboardTypeDefault;
questionTextField.returnKeyType = UIReturnKeyDone;
[questionTextField.layer setBorderColor: [[UIColor grayColor] CGColor]];
[questionTextField.layer setBorderWidth: 0.5];
[questionTextField.layer setCornerRadius:8.0f];
[questionTextField.layer setMasksToBounds:YES];
[questionTextField setEnabled: YES];
answerTextField = [[UITextField alloc] initWithFrame:CGRectMake(400, 10, 250, 30)];
answerTextField.adjustsFontSizeToFitWidth = YES;
answerTextField.textColor = [UIColor blackColor];
//answerTextField.placeholder = @"Put Answer Here";
answerTextField.keyboardType = UIKeyboardTypeDefault;
answerTextField.returnKeyType = UIReturnKeyDone;
[answerTextField.layer setBorderColor: [[UIColor grayColor] CGColor]];
[answerTextField.layer setBorderWidth: 0.5];
[answerTextField.layer setCornerRadius:8.0f];
[answerTextField.layer setMasksToBounds:YES];
[answerTextField setEnabled: YES];
[cell addSubview:questionTextField];
[cell addSubview:answerTextField];
return cell;
}
如何遍历 tableview 并将问题文本和答案文本添加到数组或直接保存到我的核心数据模式中?
谢谢!