a中有 1 到 3 个UITableViewCell
s UITableViewView
。有没有办法在之后始终将单元格定位在屏幕底部reloadData
?
+----------------+ +----------------+ +----------------+
| | | | | |
| | | | | |
| | | | | |
| | | | | +------------+ |
| | | | | | cell 1 | |
| | | | | +------------+ |
| | | +------------+ | | +------------+ |
| | | | cell 1 | | | | cell 2 | |
| | | +------------+ | | +------------+ |
| +------------+ | | +------------+ | | +------------+ |
| | cell 1 | | | | cell 2 | | | | cell 3 | |
| +------------+ | | +------------+ | | +------------+ |
+----------------+ +----------------+ +----------------+