webbrowser-control

The WebBrowser control loads properly any mht file if I use the Navigate method, but when I use the DocumentText or DocumentStream properties, the source of the mht file is displayed as if I opened the file in notepad. If I write the stream to a temp file then Navigate to it, it works properly, but I don't want to do it this way. This issue seems common, but I didn't find a working solution for it. Some people suggest I should fool IE by implementing IPersistMoniker com interface, ...etc. I have tried with this a little bit, but unfortunately I got the same result. May be I have done something

I need to get a element by type in C# the HTML looks like this: <button type="submit" class="orangeBtn">Send Invitations</button> And I want it to be able to where I can invoke("click") it, but it isn't appearing to work in C#. My current code is: HtmlElement m_SubmitField = m_Browser.Document.All["orangeBtn"]; if (m_SubmitField != null) m_SubmitField.InvokeMember("click"); Is there an alternative working way to do this? This is NOT my server, so I can't edit the HTML or add jquery. I'm making an automated application to send invites to friends that I want to join, but they made the button

i am using Acrobat Reader 11.0.3 and window 7, Visual studio 2012 and already enabled Acrobat Reader in Manage Addon and follow WPF webbrowser opens PDF file in Adobe reader window still have error after trying two methods Navigation to the webpage was canceled even if using administrator account to open WPF program private void CheckAndFixWebBrowserRenderingEngine() { RegistryKey baseRegistryKey = Registry.LocalMachine; string renderingEngineSubKeyString = @"SOFTWARE"; // 64bit operationg systems have another registry path if (Environment.Is64BitOperatingSystem) { renderingEngineSubKeyString

I want to prevent images in a page from being loaded in the WebBrowser control. I want it to happen before the DocumentCompleted event occurs. Is there a way to do this? You can set the DISPID_AMBIENT_DLCONTROL ambient property or change the browser's process's WinInet session to use a programmable proxy. Try this code: RegistryKey RegKey = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Internet Explorer\Main", true); RegKey.SetValue("Display Inline Images", "no"); It changes registry key. 来源： https://stackoverflow.com/questions/2048424/disable-image-loading-from-webbrowser-control

Had a Windows Forms app using a WebBrowser control (.NET 4) to load a web page that communicated with the app. I had a call to InvokeScript() to call a Javascript routine in the web page at one point. Now things have been "updated", and jQuery is now being used. So instead of having a OnVenueSelected() function to call, it's now some $.city.venue.onVenueSelected: function(param) oddity. Simply changing my call from InvokeScript("OnVenueSelected", new object[] { params }) to InvokeScript("$.city.venue.onVenueSelected", new object[] { params }) did not work. I don't get any observable errors or

How could I disable javascript entirely on WebBrowser in WinForms? You can't. Client apps cannot disable JavaScript in the browser. With this you can disable warning from javascript webBrowser.ScriptErrorsSuppressed = true; 来源： https://stackoverflow.com/questions/10623697/disable-javascript-in-winforms-webbrowser-control

I've been trying for the last few days to get the height of a web page from the Document property of a WebBrowser control. Here's my latest attempt. HtmlElementCollection children = webBrowser.Document.All; int maxOffset = 0; foreach (HtmlElement child in children) { int bottom = 0; bottom = child.OffsetRectangle.Bottom; if (bottom > maxOffset) { maxOffset = bottom; pageHeight = maxOffset; } } I've tried to work out the max height of the page by finding the offset bottom of the lowest element in the page. The problem is this over shoots the actual length of the page by about 500px in most

I have to make a IE type browser with some extra features on it. In Visual Studio, we have a component named "WebBrowser" that uses current IE browser installed in user's pc. However, I am unable to find any property that enables access to the InPrivate mode I hoped would be exposed by control. Is there a way to use InPrivate mode with the WebBrowser control, or would I have to make my own browser that supports this? Stephen McDaniel According to EricLaw's answers on a related question , it sounds like this might not be possible. You might be stuck making your own control or looking for an

I use the WPF WebBrowser Control in my app. I have a file (mht) which contains german umlaute (ä ö ü). Now, I load this this file with .Navigate(path) but the Problem is, that this charactes are not shown correct. How can I solve this? Best Regards, Thomas Gavin Jones This is very quirky. My solution was to put an explicit meta tag in my HTML file - "My Page.html" <meta http-equiv='Content-Type' content='text/html;charset=UTF-8'> Then using the standard Web Browser .NET control I then created a URI object first. webBrowser1.Url = new Uri("My Page.html"); Then draw the page using the refresh