我想在DJ本机swing jwebbrowser中执行我的javascript代码,但是我应该等待页面加载,如何为其设置侦听器?
我尝试以下操作,但加载后始终运行脚本,而且操作晚了!

webBrowser.addWebBrowserListener(new WebBrowserListener(){

        @Override
        public void commandReceived(WebBrowserCommandEvent arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void loadingProgressChanged(WebBrowserEvent arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void locationChangeCanceled(WebBrowserNavigationEvent arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void locationChanged(WebBrowserNavigationEvent arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void locationChanging(WebBrowserNavigationEvent arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void statusChanged(WebBrowserEvent arg0) {
            // TODO Auto-generated method stub
            if(webBrowser.getLoadingProgress() == 100)
                webBrowser.executeJavascript("some js code");");
        }

        @Override
        public void titleChanged(WebBrowserEvent arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void windowClosing(WebBrowserEvent arg0) {
            // TODO Auto-generated method stub
            frame.dispose();
        }

        @Override
        public void windowOpening(WebBrowserWindowOpeningEvent arg0) {
            // TODO Auto-generated method stub

        }

        @Override
        public void windowWillOpen(WebBrowserWindowWillOpenEvent arg0) {
            // TODO Auto-generated method stub

        }

    });


我该怎么办?

最佳答案

我应该覆盖loadingProgressChanged(WebBrowserEvent arg0)而不是statusChanged(WebBrowserEvent arg0)

@Override public void loadingProgressChanged(WebBrowserEvent arg0) { // TODO Auto-generated method stub if(webBrowser.getLoadingProgress() == 100) webBrowser.executeJavascript("some js code"); }

但仍然需要时间来加载我的HTML!

08-28 20:34