Disable WebBrowser Control's Text Selection And Image Drag?
Oct 1, 2009
I have been googled for couple of hours but couldn't find a solution
I m doing a touch screen interface, to browser a page I used a webbrowser control, and in order to get ride of the ugly scrollbar, i m trying to use mousedown and mousemove event on the webbrowser to move the page around, it worked but when i m doing it, it select and highlight the content on the web too, how can i stop that?
do I need to create a extended webbrowser control by Inherits the orginal one?
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Oct 1, 2009
I m doing a touch screen interface, to browser a page I used a webbrowser control, and in order to get ride of the ugly scrollbar, i m trying to use mousedown and mousemove event on the webbrowser to move the page around, it worked but when i m doing it, it select and highlight the content on the web too, how can i stop that?
do I need to create a extended webbrowser control by Inherits the orginal one?
if so, which event should i capture and override the handler?
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Sep 6, 2007
Is it possible to disable image loading on the webBrowser control? - So that pages load faster. I just want the HTML of the page to work with in my code - I don't wish for the page to be displayed. And I know that using httpwebrequest or webclient would normally be the best option for this kind of thing but I need to browse secure https pages and I don't know if that's possible with anything other than the webBrowser control.
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Aug 6, 2010
I have been googling for hours and trying to figure this out, and I just can't.I have 1 webbrowser control on a form, webbrowser1. Once I load a page, say google.com, if I use webbrowser1.refresh() or webbrowser1.navigate("google.com"), it's not reloading the page, it has it cached so it's just reloading the cache. This is terribly apparent especially on pages like forums or craigslist.
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May 1, 2009
in vb.net 2003 , how to disable images loading in webbrowser control
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Jun 13, 2010
I want to speed up loading of pages, as i dont need my webbrowser control visible, nor in direct user i/o use, so i thought i'd disable image loading, and/or css only for that application. Obviously i came here coz i dont know how would i do it btw. does anyone know how to disable right click on webbrowser control?
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Sep 25, 2009
How to disable javascript in webbrowser control? How to do this in vb.net? Any registry should be changed?
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Apr 26, 2009
I'm using the WebBrowser control to automate some things in the background of my application but I'm getting this popup. How can I disable these popups in the webbrowser?
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Sep 22, 2011
How do you disable the Security Alert?I'm using the WebBrowser Control to open office documents and everytime I navigate to the files location and when use the right mouse button or try to open a document
I get a Security Alert Form that ask, You should only run files that come from websites that you trust.
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Mar 22, 2010
Disable the WebBrowser control context menu visual studio 2008.somebody said: place the following code in your form load method on a form with a WebBrowser control:[code]
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Sep 26, 2010
Have a webbrowser in my project, and I want to be able to disable java at certain times?? how do you disable java?
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Dec 6, 2009
I do not want the text in my WebBrowser control to be selectable. How would I do this?
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Sep 9, 2005
disabling the context menu for webbrowser control in Windows forms using c#.
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Aug 9, 2007
I made a web browser using the Visual Basic Language. I am having a problem with the WebBrowser Control.If I go to a website that runs scripts (i.e.; sports.yahoo.com), a message comes up:"An error has occured on this script page", Do you want to continue running Scripts on this page "yes, no". If you click yes or no, the same message appears for 8 more times. Is there anycode I can use to disable the "Script Error Message" from appearing in the WebBrowser Control.
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Aug 2, 2011
I want to do the following
1) Copy a picture in paint (done Manually)
2) Select and copy a portion of it (Done manually)
3) Paste the selection to my image control via clipboard
in other words if in paint I copy a selected portion of an image how Can I get the selection in my vb application via the clipboard?
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Mar 13, 2012
1. Is there any way to disable refreshing in such a way that the button can still be used for stuff like flash on the page still? All my methods have blocked using the button in the flash which is loaded on the page....
2. Is there any way to get the new scrollbars of IE10 or metro style scrollbar or what not into the webbrowser like the desktop version of IE10 does in Windows 8 Consumer Preview?
3. Is there any way to allow the close window called from javascript to be detected & actually close the window in my program?
4. Is there any way to make it so when new window is called it will open a new window with my application in a new instance? stopping me now is it seems to want to open in the same window if I use the event NewWindow to cancel the event from happening but it gets script errors....is there any way to retrieve the link to what it needs to open so I can handle this properly? Or at least tell it what else to use? besides the default browser....I want it to open inside my own program & not IE.
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Jun 25, 2011
I am trying to use my web browser control to get retrieve date from a specific page, including all sub-page content. Problem is some of the sub-pages are on a separate domain and thus I am getting a permission deigned error when i try to access the frame [through document.windows.frames(i).document].Is there any work around to do this, even if I have to manually change security settings? I tried turning all my settings in IE to allow and still same error. I will only be running the app locally and no one will be browsing on IE so I can literally change anything needed to get this to work (even install older version of IE which may allow it but can still handle JS processing).
Note the reason I am using web browser is a great majority of data I will be accessing is JS generated, so I need to access the DOM after JS processed / generated the HTML. Because of this, simply using SOCKETS to get the HTML is really not an option. Even if I had the HTML, I still need some type of engine to process all of the DOM elements based off javascript.
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Jun 7, 2012
Tried to look for a solution for this problem everywhere and can't seem to find it?I have found solutions related to sub-classing the document, but this method results in a Null Exception as there is no document.
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
AddHandler Me.WebBrowser1.Document.ContextMenuShowing, AddressOf WebContextMenuShowing
WebBrowser1.ContextMenu.Dispose()
WebBrowser1.ContextMenu.Show(WebBrowser1, pas)
End Sub
[Code]...
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Sep 15, 2011
I want to capture the image of my webbrowser, or actually just a part of it.I already achieved it, but it just takes a screenshot of it instead of capturing the bitmap itself. So when i use this technique and you drag another window above it, the window is also captured. (this is what I don't want.)
My code:
' 1. Get the WebBrowsers bitmap.
Dim bmp As New Bitmap(WebBrowser1.Width, WebBrowser1.Height)
Dim BMPEndResult As Bitmap
Dim graph As Graphics = Graphics.FromImage(bmp)
[code]....
So I need to get the image of the webbrowser:
- without the scrollbars if possible
- Even if the window is minimized or in the task bar
- Full webbrowser
- and also if possible just a part of it, where I can specify the top, left, width and height
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Sep 3, 2011
I have a webbrowser control, and given a url that points to an image
(Ex: [URL])
How can I get the image dimensions?
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Jul 18, 2009
i'm making an app which uses a webbrowser control to show some offline (not cache) html pages like a slide show. let's say pages in a folder on the desktop etc when it came to testing the whole thing, i figured out that the images in the html are not visible on the webbrowser control. instead there is a space where the image should be, corresponding the actual image dimensions.and when i right click on this empty space where images should be, and click on properties, i see the image size given as -1 byte (minus 1 byte) and there is no image type.
however given any online url's to the same webbrowser control or opening the same html pages with the real internet explorer i got no problem and see the images.i've been googling for almost 10 hours for a solution without success, so any hints are welcome. used vb 2008, .net framework 3.5, ie 7.
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Mar 24, 2010
I'm using this control in a application to load the URL of a .jpg image. The thing is that the image is bigger than the control, so I want it to automatically resize the image, as IE does when the same thing happens there, and it even shows a little magnifier glass to restore the image to full size.How can this be achieved? What happens at default is that the image is bigger than the control, so a quarter of it shows and I have to scroll to see the rest.
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Dec 8, 2009
I have a WebBrowser control that have a webpage loaded in it. On the webpage I have a textarea control, like this:
<textarea name="text" id="textarea_obj">
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Mar 17, 2010
I use a .NET richtextbox and I want to have the EnableAutoDragDrop property set to True. This allows user to drag&drop text, rtf and images around etc. However, I need to process files dropped into the richtextbox myself - I do not want them to be embedded as OLE objects when they are dropped.
How can I overcome this? Is there any way to delete embedded files from richtextbox?
(I've found API DragAcceptFiles which doesn't work for some reason.)
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Aug 6, 2011
I have just made a simple application with a questionnaire. The questionnaire has all 40 questions in the same page (that was one of the specifications) which makes for quite a long form. On top of that, each question has its own group box and each group box has 4 radio buttons for the possible answers (in total 160 radio buttons).
I want the user to be able to scroll down using the up/down arrow keys. However, if he has just selected an answer, pressing the down key will only change the selected radio button (as is the expected behavior of a radio button).
How do I disable the selection of a radio button through the up/down arrows?
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Apr 2, 2010
When I select text with a mouse in dense text like an XML file the selection automatically extends to what it thinks is a white space (or?). How do I turn off this "word selection" and just select the characters the cursor passes over?VS2010 Beta, VB.Net
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Aug 9, 2010
I am trying to figure out how I can highlight every instance of a search string found in the the webbrowser control. The closest I came was to replace each instance with html code that highlights the text, but that causes problems because it replaces the search string in links and causes problems with text boxes on the page if an instance of the search string is in a textbox on the web page.[code]...
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Sep 10, 2011
How do I get the text of the display of a webbrowser control? Not the source! I mean the text that I get when, for example, I copy a web page and paste it into Notepad.
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Aug 2, 2010
So I'm not trying to edit the value of the textbox. I really don't know what to do here. This is the part of the HTML that I want to input text into: [Code]
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Aug 15, 2011
I have just about completed writing an application for college. I load quotes into a webbrowser control for the user to view and print, my question is, can the user edit text in a webbrowser control (I want them to have this option) or am I better off using a text box control.
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