如何在iOS8的UIWebView中更改UIWebBrowserView的背景顏色目標C

Question

我想在iOS8的Web視圖中更改UIWebBrowserView的UIColor目標C.
請幫助我。
謝謝。

Answer 1

PLZ使用此代碼

UIWebView * webView_article = [[UIWebView alloc] initWithFrame:CGRectMake(0, 0, 200, 400)]; 
    webView_article.backgroundColor =yourClolor; 

    webView_article.delegate=self; 
    webView_article.scrollView.bounces = NO; 
    webView_article.scrollView.showsVerticalScrollIndicator = NO; 
    webView_article.scrollView.delaysContentTouches = NO; 
    webView_article.scrollView.delegate = self; 
    [webView_article setTag:11]; 
    [webView_article setOpaque:NO]; 

你必須setOpaque設置爲無

Answer 2

UIWebView *web = [[UIWebView alloc]initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height)]; 
web.backgroundColor = [UIColor colorWithRed:32.0/255.0 green:32.0/255.0 blue:32.0/255.0 alpha:0.5]; 
web.delegate=self; 
web.scrollView.bounces = NO; 
web.scrollView.showsVerticalScrollIndicator = NO; 
web.scrollView.delaysContentTouches = NO; 
web.scrollView.delegate = self; 
[web setOpaque:NO]; 

編譯織網觀點方法

-(void)webViewDidStartLoad:(UIWebView *)webView{ 
    [SVProgressHUD showWithStatus:@"Loading..." ]; 
    [SVProgressHUD setDefaultMaskType:SVProgressHUDMaskTypeClear]; 
    NSLog(@"start ..."); 
} 
-(void)webViewDidFinishLoad:(UIWebView *)webView { 

    [SVProgressHUD dismiss];  
    NSLog(@"finish"); 
} 


-(void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error { 

    [SVProgressHUD dismiss]; 
    NSLog(@"Error for WEBVIEW: %@", [error description]); 
}