private void mainWebBrowser_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e) { IHTMLDocument2 win = (IHTMLDocument2)this.mainWebBrowser.Document.DomDocument; // 流转控制 string s = @"function confirm() {"; s += @"return true;"; s += @"}"; s += @"function alert(str)"; s += @"{"; s += @"window.external.alertMessage(str);"; s += @"}"; win.parentWindow.execScript(s, "javascript"); this.mainWebBrowser.ObjectForScripting = this; if (win.url.Equals(Constants.MAIN_MENU)) { this.mainWebBrowser.Navigate(Constants.APPLY_TEMPORARY_SEQUENCE_NUMBER_PAGE); } else if (win.url.Equals(Constants.APPLY_TEMPORARY_SEQUENCE_NUMBER_PAGE)) { // 调用填参方法 FillConfigurationAction f = new FillConfigurationAction(this.mainWebBrowser); f.tryFillConfiguration(); } }
private void mainWebBrowser_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e) { IHTMLDocument2 win = (IHTMLDocument2)this.mainWebBrowser.Document.DomDocument; // 流转控制 if (win.url.Equals(Constants.LOGIN_PAGE)) { LoginAction.tryLogin(this.mainWebBrowser); } else if (win.url.Equals(Constants.MAIN_MENU)) { this.mainWebBrowser.Navigate(Constants.APPLY_TEMPORARY_SEQUENCE_NUMBER_PAGE); } else if (win.url.Equals(Constants.APPLY_TEMPORARY_SEQUENCE_NUMBER_PAGE)) { // 重写js文件中的alert方法。将alert参数导出。 /* * win.parentWindow.execScript("var testparam='';function nalert(ss){testparam =ss;}", "javascript"); * win.parentWindow.execScript("window.alert=nalert;window.onerror=null;window.confirm=null;window.open=null;window.showModalDialog=null;", "javascript"); * * try * { * * win.parentWindow.execScript("window.alert=nalert;"); * win.parentWindow.execScript("alert(11);", "javascript"); * } * catch * { } * * // 启动timer * this.timer1.Enabled = true; * this.timer1.Tick += new System.EventHandler(this.timer1_Tick); */ // 调用填参方法 FillConfigurationAction f = new FillConfigurationAction(this.mainWebBrowser); f.tryFillConfiguration(); } /* * * win.parentWindow.execScript("var testparam='';function nalert(ss){testparam =ss;}", "javascript"); * win.parentWindow.execScript("window.alert=nalert;window.onerror=null;window.confirm=null;window.open=null;window.showModalDialog=null;", "javascript"); * win.parentWindow.execScript("alert(11);", "javascript"); * try * { * win.parentWindow.execScript("document.getElementById('iframemenupage').contentWindow.alert=nalert;"); * } * catch * { } * win = null; * * // 调用填参方法 * FillConfigurationAction f = new FillConfigurationAction(this.mainWebBrowser); * f.tryFillConfiguration(); * */ }