google webbrowser

The following is a detailed analysis of the use of the WebBrowser control in c #. For more information, see First, let's briefly introduce the webbrowser control, which allows you to add webpage content in the form ., I added Baidu api to form (this is a description in the Baidu map api call blog) Using this control is actually very simple (1) Step 1As long as you enter Copy codeThe Code is as follows: WebB

We often use WebBrowser to perform automated tasks during web testing. In some web pages, IFrame is used to nest other pages. These pages may not be under the same domain name. In this case, cross-domain issues may occur and the IFrame elements cannot be obtained directly in WebBrowser. Next, let's do a test. Write a page to nest a Baidu homepage, enter the words to be queried on our own page, and then auto

An inexplicable exception message... Use this function to call the JS script in the webbrowser control: Webbrowser. Document. invokescript ("function name", parameter list ); However, a very difficult problem encountered in the afternoon is that such an inexplicable exception will be thrown during the call: System. invalidcastexception not handledMessage = "the specified conversion

Webbrowser in Delphi is a browser with IE as the kernel. It is too simple, so we recommend that you useEmbedded Web BrowserControl! Official Website: http://www.bsalsa.com/index.html The webbrowser mentioned below refers to this control. To shield webbrowser from the original context menu, it's easy Function Tform1.embeddedwb1showcontextmenu ( Const

Execwb method of webbrowser component 1. 2. Call method:Webbrowser. execwb n1_id, ncmdexecopt, [pvain], [pvaout] 3. parameter description:(A). n1_idOlecmdid_open = 1,Olecmdid_new = 2,Olecmdid_save = 3,Olecmdid_saveas = 4,Olecmdid_savecopyas = 5,Olecmdid_print = 6,Olecmdid_printpreview = 7,Olecmdid_pagesetup = 8,Olecmdid_spell = 9,Olecmdid_properties = 10,Olecmdid_cut = 11,Olecmdid_copy = 12,Olecmdid_paste = 13,Olecmdid_pastespecial = 14,Olecmdid_undo

As a first article, the simple control is used without saying it.Start with a simple interaction!C # uses JS functions already in the Web page WebBrowser.Document.InvokeScript ("Stop"); // WebBrowser is the name of WebBrowser, which is initiated directly through the Invokescipt method of document. parameter is the name of the JS functionThis invokescript is a return value that can accept the return value o

1, first introduce the basic control (drag control everyone will, I do not introduce each), see;2, add Mshtml Reference, the steps are as follows:Solution-Right-click "References"-? Add Reference-Locate the microsoft.mshtml component under. NET-click OK;3. Write the code, double-click the Button1 button to add the event; (note the using MSHTML in the reference class;)Target website: http://admin.3cjz.cn/reg.php?username=ghdhddFull code: using System; using System.Collections.Generic; usi

With the idea of "serving the public", I summed it up and took it to the Internet to share with you, hoping to help friends who met similar problems.I mainly use IE built-in WebBrowser control, no user download and installation. WebBrowser has a lot of features, in addition to printing other features will no longer repeat, you can use the printing function can almost all rely on it to complete, the followin

When we do a Web test, we often use WebBrowser for some automated tasks. And some pages will use IFrame to nest other pages, these pages may not be under the same domain name, then there will be cross-domain problems, can not directly in the WebBrowser to get the elements in the IFRAME. Here to do a test, write a page nested a Baidu homepage, and then on our own page to enter the word to query, and finally

Dhtml|web|webbrowser Control Author: tuenhai.com msn:king#tuenhai.com Copyright NOTICE: You can reprint, reprint, please be sure to hyperlink form to indicate the original source of the article and author information and this statementhttp://www.Tuenhai.com/ Development tools: Microsoft Visual Studio. NET 2003Operating system: Windows XP Original: http://www.devx.com/vb2themax/tip/18798 As with other controls, we can use the

WebBrowser Cookie Operation1. Obtaining Cookies in WebBrowserCookiecontainer Mycookiecontainer = new Cookiecontainer ();string cookiestr = WebBrowser1.Document.Cookie;string[] Cookstr = Cookiestr.split (';');foreach (String str in COOKSTR){string[] Cookienamevalue = str. Split (' = ');Cookie CK = new Cookie (cookienamevalue[0). Trim (). ToString (), cookienamevalue[1]. Trim (). ToString ());Ck. Domain = "www.google.com";Mycookiecontainer.add (CK);}Web

Although IE8 or a later version of IE is installed on the computer, the WebBrowser control always uses IE7 kernel compatibility mode to display the contents of the Web page, causing many page styles not to display properly, such as IE7 incompatible HTML5. The workaround is to specify the version number that references IE for your process in the registry.Like my program called A.exe.For 32-bit programs:Hkey_local_machine\software\wow6432node\microsoft\

If IE8 or later versions of IE are installed on your computer, the WebBrowser control uses IE7 compatibility mode to display the contents of the Web page. The workaround is to specify the version number that references IE for your process in the registry.Like my program called A.exe.For 32-bit programsHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\main\featurecontrol\feature_browser_emulationFor 64-bit programsHkey_local_machine\software\wow6

In the WinForm project to embed the Web page, want to call the background method through the HTML page, how to implement it? Actually very simple, there are three main parts:1. Add the [ComVisible (true)] label to the called Method class, meaning that the current class can be used as a COM component for outsourcing calls2. Set the class that can be called by the HTML page in the WebBrowser control: webbrowser1.objectforscripting = this; the front end

This time in a Delphi interface to open the function of the Web page, and this page is in the window can be fully displayed, can be reduced to another window on the panel displayHowever, when you change the window of the page, the WebBrowser control becomes blank.Google on the internet for half a day, finally found on the CSDN solution:Original address: http://bbs.csdn.NET/topics/200046109[Delphi]View PlainCopy Uses SHDocVw, Windows, Controls, F

Below is the inheritance class of webbrowser Using system; Several methods have been rewritten. If you want to block alert () in webbrowser, you can use this method.

First, let's briefly introduce the webbrowser control, which allows you to add webpage content in the form ., I added Baidu API to form (this is a description in the Baidu map API call blog) Using this control is actually very simple (1) Step 1 As long as you enter Webbrowser1.navigate (application. startuppath + "/map.html"); // The address for storing the webpage code in quotation marks. Note that you do not need to use an absolute address to st

Using webbrowser to make a winform filled with content is the specified website. From the user's perspective, we thought it was winform localProgram. You can use HTML to communicate with webbrowser, and also implement functions that can be completed previously by using browser plug-ins. For example, obtain the local MAC address, print it directly, and execute local commands. The instance also contains m

SID_SWebBrowserApp = typeof (SHDocVw. IWebBrowserApp). GUID; Private void Btn_OnClick (object sender, EventArgs e) { Try { Guid guidIServiceProvider = typeof (IServiceProvider). GUID; Guid guidIWebBrowser2 = typeof (SHDocVw. IWebBrowser2). GUID; Object objIServiceProvider2; Object objiwebbrowser2; Type typeioleobject = This. GetType (). getinterface ("ioleobject", true ); // Call the method on that interface Object oleclientsite = typeioleobject. invokemember ("getc

When using the ie WebBrowser control in. net, you need to customize component events and styles according to your own needs. In fact, it is very easy to control ie components in. net, and all the functions provided by MSHTML can be used. You can intercept all operation events of a user and obtain the object attributes of the user operation. Below is my reserved code for future use. # Event triggering definition required by region