iOS开发技巧

1.隐藏多余的tableView的cell分割线

self.tableView.tableFooterView= [[UIViewalloc]init];

2.取消系统自带的返回字样

[[UIBarButtonItemappearance]setBackButtonTitlePositionAdjustment:UIOffsetMake(0, -60) forBarMetrics:UIBarMetricsDefault];

3.滑动时隐藏navigation

self.navigationController.hidesBarsOnSwipe=YES;

4.页面跳转是隐藏tabBar

TwoViewController *twoVC = [[TwoViewController alloc] init];

twoVC.hidesBottomBarWhenPushed =YES;

5.ScrollView不能滑到顶

self.automaticallyAdjustsScrollViewInsets=NO;

6.按钮点击发光效果

button.showsTouchWhenHighlighted =YES;

7.长按手势只执行一次

if(sender.state == UIGestureRecognizerState)

8.隐藏状态栏

- (BOOL)prefersStatusBarHidden

{

returnYES;

}

9.在使用view的缩放的时候,layer.border.width随着view的放大,会出现锯齿化的问题。

self.layer.allowsEdgeAntialiasing = YES;

原文地址:https://www.cnblogs.com/zzzzhy/p/5557430.html