刚接触iOS,依照教程操作执行出现错误
Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'unable to dequeue a cell with identifier Cell - must register a nib or a class for the identifier or connect a prototype cell in a storyboard
解决的方法是加一句:
[self.tableView registerClass:[UITableViewCell class] forCellReuseIdentifier:CellIdentifier];
加的位置是:
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = @"ListPrototypeCell";
[self.tableView registerClass:[UITableViewCell class] forCellReuseIdentifier:CellIdentifier];
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
// config cell
XYZToDoItem * toDoItem = [self.toDoItem objectAtIndex:indexPath.row];
cell.textLabel.text = toDoItem.itemName;
return cell;
}
因为刚学习IOS,原因不明