我在iOS 6中看到了UIRefreshControl,我的问题是如果可以通过拉下来刷新WebView,而不是像邮件一样弹出呢？
代码我用的是rabih是WebView： @H_301_3@UIRefreshControl *refreshControl = [[UIRefreshControl alloc] init]; [refreshControl addTarget:self action:@selector(handleRefresh:) forControlEvents:UIControlEventValueChanged]; [rabih addSubview:rabih];
代码我用的是rabih是WebView： @H_301_3@UIRefreshControl *refreshControl = [[UIRefreshControl alloc] init]; [refreshControl addTarget:self action:@selector(handleRefresh:) forControlEvents:UIControlEventValueChanged]; [rabih addSubview:rabih];
解决方法
这是你如何使用下拉刷新UIWebview：
@H_301_3@- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view,typically from a nib.
// Make webView a delegate to itself
// I am going to add URL information
NSString *fullURL = @"http://www.umutcankoseali.com/";
NSURL *url = [NSURL URLWithString:fullURL];
NSURLRequest *requestObj = [NSURLRequest requestWithURL:url];
_webView.delegate = (id)self;
[_webView loadRequest:requestObj];
UIRefreshControl *refreshControl = [[UIRefreshControl alloc] init];
[refreshControl addTarget:self action:@selector(handleRefresh:) forControlEvents:UIControlEventValueChanged];
[_webView.scrollView addSubview:refreshControl]; //<- this is point to use. Add "scrollView" property.
}
-(void)handleRefresh:(UIRefreshControl *)refresh {
// Reload my data
NSString *fullURL = @"http://www.umutcankoseali.com/";
NSURL *url = [NSURL URLWithString:fullURL];
NSURLRequest *requestObj = [NSURLRequest requestWithURL:url];
[_webView loadRequest:requestObj];
[refresh endRefreshing];
}
