0
呼籲shouldStartLoadWithRequest上點擊。在開始的時候每個頁面有鏈接(像索引)的文件。Web視圖不會對我有一個網絡視圖,其中我加載一個HTML頁面鏈接
要求是:當點擊網頁瀏覽內容的網址,打開該鏈接在默認的Safari應用,即應用程序之外。
我的問題:當我點擊內容鏈接檢測爲超鏈接和外部的Safari瀏覽器中打開它。如果我雙擊主頁按鈕 - >選擇我的應用程序 - >再次點擊同一鏈接,它會在應用程序瀏覽器中顯示我的內容,即向下滾動到該內容。 我正在使用shouldStartLoadWithRequest委託方法,但它沒有在第二種情況下調用。
我的問題:我如何能夠同時實現。如果點擊某個網址,則在外部應用中打開它。在上面的情況下,它應該向下滾動以顯示頁面內容。
示例代碼如下:
- (BOOL)webView:(UIWebView*)webView shouldStartLoadWithRequest:(NSURLRequest*)request navigationType:(UIWebViewNavigationType)navigationType
{
switch (navigationType) {
case UIWebViewNavigationTypeFormSubmitted:
// request was caused by an image that's being loaded
break;
case UIWebViewNavigationTypeBackForward:
// request was caused by an image that's being loaded
break;
case UIWebViewNavigationTypeReload:
// request was caused by an image that's being loaded
break;
case UIWebViewNavigationTypeFormResubmitted:
// request was caused by an image that's being loaded
break;
case UIWebViewNavigationTypeLinkClicked: {
// user clicked on link
[[UIApplication sharedApplication] openURL:request.URL];
return NO;
}
case UIWebViewNavigationTypeOther:
// request was caused by an image that's being loaded
break;
}
return YES;
}
任何幫助嗎?
請清除問題。 – gran33 2014-11-06 07:59:23
UIWebView的委託設置? – Amandir 2014-11-06 08:19:07
+1到@ gran33。請提高你的英語水平。 – kelin 2014-11-06 09:01:22