黑莓5.0 - BrowserField手柄点击链接 [英] Blackberry 5.0 - BrowserField handle link clicked

问题描述

我想处理 BrowserField 事件，当用户实际点击的链接。
我研究了 BrowserFieldListener ，其试图 documentCreated（）的方法，但在页面开始加载，给我一个答复。我希望有一个触发的时刻用户点击里面browserField的链接。

I am trying to handle an event in BrowserField when the user actually clicks a link. I studied BrowserFieldListener, tried its documentCreated() method but that gives me a response when the page starts loading. I want a trigger the moment user clicks a link inside browserField.

我缺少的是在这里吗？

推荐答案

覆盖<一个href=\"http://www.blackberry.com/developers/docs/5.0.0api/net/rim/device/api/browser/field2/ProtocolController.html#handleNavigationRequest%28net.rim.device.api.browser.field2.BrowserFieldRequest%29\">handleNavigationRequest() ProtocolController像

Override handleNavigationRequest() of ProtocolController like

ProtocolController controller = new ProtocolController(browserField) {
    public void handleNavigationRequest(BrowserFieldRequest request) throws Exception {
         /* 
         Here you get the redirection link using 
           request.getURL() 
         and do what you want to do 
          */
      // to display url in browserfield use
      InputConnection inputConnection = handleResourceRequest(request);
      browserField.displayContent(inputConnection, request.getURL()); 

    }
};

browserField.getConfig().setProperty(BrowserFieldConfig.CONTROLLER, controller);

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