GuideView

可以很快的集成引导页

代码实现

  // 引导页在程序中只会显示一次
NSUserDefaults* userDefaults = [NSUserDefaults standardUserDefaults];
int a=[[userDefaults objectForKey:@"isShow"] intValue];
if (a!=10) {
    [userDefaults setObject:@"10" forKey:@"isShow"];
    LeadScrollView * leadView =   [[LeadScrollView alloc]init];
    [self.window addSubview:leadView];
    
    [userDefaults synchronize];
}

Images