Question

我是iOS新手，只需创建一个小型本机应用程序，该应用程序加载一个URL，该URL托管在IIS上并在Jquery移动设备上制作。问题是当我改变方向时它是从右侧剪切，而同样的东西在所有Android设备上正常工作。请帮帮我

这是我的代码

#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad
{
    [super viewDidLoad];

    UIWebView *webView=[[UIWebView alloc]initWithFrame:CGRectMake(0.0, 0.0,768,1024)];


    NSString *httpSource=@"http://www.mydomain.com";
    NSURL *fullUrl=[NSURL URLWithString:httpSource];
    NSURLRequest *httpRequest=[NSURLRequest requestWithURL:fullUrl];
    webView.delegate=self;
    [webView loadRequest:httpRequest];
    [self.view addSubview:webView];
    // Do any additional setup after loading the view, typically from a nib.
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

@end

Answer 1

您必须为webView设置自动调整大小，或者您可以使用Autolayout。

- (void)viewDidLoad {

       [super viewDidLoad];

       //Here you use the frame of Total View, irrespective of device type
       UIWebView *webView=[[UIWebView alloc]initWithFrame:self.view.bounds];

       //Autoresizemask
       webView.autoresizingMask = UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleHeight;
       NSString *httpSource=@"http://www.mydomain.com";
       NSURL *fullUrl=[NSURL URLWithString:httpSource];
       NSURLRequest *httpRequest=[NSURLRequest requestWithURL:fullUrl];
       webView.delegate=self;
       [webView loadRequest:httpRequest];
       [self.view addSubview:webView];
     }

Answer 2

尝试在设备旋转时更改UIWebView帧。试试下面的代码

- (void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration{
    [super willRotateToInterfaceOrientation:toInterfaceOrientation duration:duration];

    [webView setFrame: CGRectMake(0, 0, 1024, 768)]; 
}

IOS UIWebView定位问题

2 个答案: