webbrowser-control

I have a web browser control that is added to a user control and is automatically made to navigate to a specific URL when an email is selected (lets say https://www.google.com ). Whilst the navigation is going on, when clicking through emails, it slows down the actual performance of Outlook and outlook waits for the page to load. Is there a way I could carry out this navigation in the background without actually affecting the performance of Outlook when clicking through various emails? Thanks. Update: AddIn Startup Code: Private Sub ThisAddIn_Startup() Handles Me.Startup myUserControl1 = New

I POST to website's JSON-response URL using WebBrowser.Navigate() . All goes well, including the webBrowser1_DocumentCompleted() event handler being called. But instead of getting a "quiet" response (e.g. webBrowser1.Document ) that I can handle programmatically, I receive a File Download dialog box: If I click the Save button and later examine the file, it contains exactly the JSON response that I expect. But I want the program capture this JSON response in-code, without displaying that dialog and having to click the Save button. How do I capture JSON response using WebBrowser control? Note:

I wonder if there is a anyway to remove the WebBrowser Message are you sure you want to navigate away from this page When I try to navigate another url, it happens. I tried this methods e.Cancel = False WebBrowser1.Dispose() WebBrowser1 = New WebBrowser WebBrowser1.ScriptErrorsSuppressed = True WebBrowser1.Navigate(New Uri("https://www.google.com")) That is coded into the website, so you'd have to inject some Javascript into the page to override the prompt. Be careful with this, though. This requires overriding the entire window.onbeforeunload event handler , and some pages might have decided

In C# WinForms sample application, I have used WebBrowser control. I want to use JavaScript XPath to select single node. To do this, I use XPathJS But with the following code, the returned value of vResult is always NULL. bool completed = false; WebBrowser wb = new WebBrowser(); wb.ScriptErrorsSuppressed = true; wb.DocumentCompleted += delegate { completed = true; }; wb.Navigate("http://stackoverflow.com/"); while (!completed) { Application.DoEvents(); Thread.Sleep(100); } if (wb.Document != null) { HtmlElement head = wb.Document.GetElementsByTagName("head")[0]; HtmlElement scriptEl = wb

I want to login to a site using WebRequest and later show site (logged) in WebBrowser . But how to "copy" WebRequest cookie into WebBrowser ? Thanks in advance, Kacper use cookie collection to grab cookies, I've write something similar this month and I can share you some sample code: static string GetFromServer(string URL, ref CookieCollection oCookie) { //first rquest // Create a request for the URL. HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(URL); request.UserAgent = "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)"; request.AllowAutoRedirect = false; // If required by

I am creating a Windows Form to accept some terms and conditions for a company. So the terms and conditions are on the web and it is navigated to the WinForm through WebBrowser control. It is required to enable the Accept button only after the full document is scrolled to the bottom. I am searching for an Event similar to ValueChanged Event in VScrollBar control(mentioned below) or any other option. private void vScrollBar1_ValueChanged(object sender, EventArgs e) { if (vScrollBar1.Value+9 == vScrollBar1.Maximum) { acceptBtn.Enabled = true; } } You should handle onscroll event of window object

My .NET application hosts a WebBrowser control, and I've attached a custom download manager. Everything seems to work fine except for requests with the following two HTTP headers: Content-Type: application/octet-stream Content-Disposition: attachment; filename=blahblahblah Change or omit the content type header, and everything works fine; it's just application/octet-stream that has the problem. Remove the content disposition header and the download manager isn't used. Interestingly, this problem only happens on 32 bit machines (I've tested XP and Win 7 32 bit. Win 7/8 64 bit do not crash).

I'm trying to run a WebBrowser containing form on a new STA thread. The code runs as expected on Windows 7, but on Windows 10 the navigation cancels automatically. I tried to set each of the zone security settings to minimum from Internet Options but nothing changed. Navigation to the webpage was canceled Zone: My Computer | Protected Mode: Off res://ieframe.dll/navcancl.htm# https://google.com/ This page can’t be displayed Zone: My Computer | Protected Mode: Off res://ieframe.dll/dnserrordiagoff.htm# https://google.com/ Any suggestions? private void button1_Click(object sender, EventArgs e) {

Hi If I open a site in the WebBrowser control is there anyway to code a function to get data under the mouse pointer? So what I'm wanting to do, but don't have a clue how to! is load a website (most any website) the user places the mouse over some data on the page and presses control click and on doing so the code works out what the HTML tag below the cursor and reads the inner value of it. hope that makes sense! in fact just like the pointer control in the MS Developer tool for IE does it even manages to place a box around what would be selected... I'm only looking for the text no images...

I am working on a project where I am using Meteor as an implementation. There are set of pages that are being cached and there's no concern. However, there is one page in the project that I am trying to set for no-cache. How do I achieve that? EDITED: Based on chosen accepted answer; I achieved the desired result with this wrapping code: if (Meteor.isServer) { Meteor.startup(function () { WebApp.rawConnectHandlers.use(function (req, res, next) { res.setHeader('cache-control', 'no-cache'); res.setHeader('expires', '0'); res.setHeader('Content-Type', 'text/html'); res.setHeader('charset', 'utf-8