UI-獲取IOS屏幕大小

    //獲取IOS手機屏幕尺寸
    UIScreen *screen  =   [UIScreen mainScreen];
    

    // 獲取屏幕寬度
    CGFloat width = [screen bounds].size.width;
    //獲取屏幕高度
    CGFloat height  = [screen bounds].size.height;
    
    
    CGRect statusBar = [[UIApplication sharedApplication] statusBarFrame];

    //獲取狀態欄寬高
    NSLog(@"statusBar%f",statusBar.size.height);
    NSLog(@"statusBar%f",statusBar.size.width);
    
    //不包括狀態欄
    CGFloat notContainsBarW =  [UIScreen mainScreen].applicationFrame.size.width;
    CGFloat notContainsBarH =  [UIScreen mainScreen].applicationFrame.size.height;