我在 UIView 中有几个并排的 UITableView，我想让整个东西自动调整大小。我有一个 UIView 在我的 init() 方法中：
// I don't know how big frontBack should be, so I'd like it to autosize
UIView *frontBack = [[UIView alloc] initWithFrame:CGRectZero];
frontBack.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth;
UITableView *table = [[UITableView alloc]
initWithFrame:CGRectMake(0, 0, r.size.width / 2, height) style:UITableViewStyleGrouped];
table.autoresizingMask = UIViewAutoresizingFlexibleHeight;
table.dataSource = model1;
[table reloadData];
[frontBack addSubview:table];
... (add second table similarly, except with model2)
...
controller.view = frontBack;
这不起作用。表格是“高度”像素高（比他们需要的要小；文本被截断）。
我尝试了几种让 UITableViews 调整大小的方法，但没有成功
// contentSize is correct, but frame size does not change
[table reloadData];
table.frame.size.height = table.contentSize.height;
// contentSize is correct, but bounds does not change
[table reloadData];
table.bounds.size.height = table.contentSize.height;
// Nothing appears to change
[table setNeedsLayout];
[table layoutIfNeeded];
// Again, no change
[table sizeToFit];
我想我在这里遗漏了一些基本的东西，但如果有人能指出它是什么，我将不胜感激。