tableFooterView 里面放置了一个UITextView,防止键盘遮挡
[self.boxTabView scrollRectToVisible:[self.boxTabView convertRect:self.boxTabView.tableFooterView.bounds fromView:self.boxTabView.tableFooterView] animated:YES];
tableFooterView 里面放置了一个UITextView,防止键盘遮挡
[self.boxTabView scrollRectToVisible:[self.boxTabView convertRect:self.boxTabView.tableFooterView.bounds fromView:self.boxTabView.tableFooterView] animated:YES];