Load HTML Doc / Edit Then Reload And Show In WebBrowser
Jun 3, 2009
Is it possible to load a html document, delete a part (e.g. some divs containers), reload the new html document and show it in a webbrowser? I want to load for instance the helloworld.html and delete the sentence "Hello World!" and reload the new one which should be only white. Therefore all the nodes:
<p>Hello World!</p>
<p></p>
should be deleted.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]">
<html xmlns="[URL]">
[Code] .....
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Mar 10, 2012
Edit HTML In WebBrowser? Get Source [code]...
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Feb 16, 2010
I want to load an html file and display it on webBrowser [code]the browser is blank and isn't displaying the html file
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May 18, 2011
I want to load some HTML into a webBrowser control, then operate a particular bit of code when it has finished loading.The code operates fine as long as I pause to wait for it to finish loading. If I just run the code without pausing, it sometimes messes up the display. webBrowser.Document Completed doesn't run after Document.write.I don't want to use webBrowser.DocumentText = "..." because that makes an annoying click sound every time it refreshes. A lot of people are annoyed by this. There are countless threads asking how to turn off the click, and using .write seems to be the only solution that doesn't require hacking the registry.
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Jan 30, 2010
I want to save an HTML document into my.resources, and then load it in webbrowser1.navigate when it is called to do so, but it seems when I save my.resources.myfile and call it with webbrowser1.navigate(my.resources.myfile) it wont navigate properly or read the html file properly. How can I have an html document be saved in my resources and load in a webbrowser???
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Feb 10, 2012
atm i have this If TreeView1.SelectedNode.Name = 2 Then WebBrowser1.Url = My.Resources.Welcome End If
and it doesn't work so if you could please provide an example that world be grate.Also i don't really know how the treeview control works, i know with the combo box or listbox you just have an index of 0, 1, 2, 3 etc. but with the treeview you don't any just one of the things i want to do is whenever the root node is selected i want it to deselect that and select the node that i specify like node.name = 2.
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Jan 10, 2012
This may sound really stupid but I have to ask cause I'm not finding this answer anywhere.I have an application where the user will need to sign up for a new user account on the website [URL]..However when I am using Firefox's plug-in Firebug to view html I am getting something totally different than when I just right click on the site and view the page source.
What I am trying to do is to get the captcha from the website and display it in a picturebox on the application so the user can view the captcha, solve the captcha and then the app post is back to the service for a response.
Here is the source that I am getting using Firefox's Firebug to inspect the element:
<td>
<input type="hidden" value="Oo3Jo1I8bgzK68agMqo3s79ZZib2OkbK" name="iden">
<img class="capimage" src="/captcha/Oo3Jo1I8bgzK68agMqo3s79ZZib2OkbK.png" alt="i wonder if these things even work">
</td>
[Code]...
Why would the two be showing me two different versions of the HTML?
And how would you be able to grab that source to view in a picturebox using webclient?
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Jul 27, 2010
On buttonSave click after saving the record successfully, I want to show "Save successfully" message on a label on a page for few seconds and then reload the page.
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May 26, 2011
I have a button on my webpage that runs some javascript code:
alert("Will refresh now");
window.location.reload(true);
It works in all the browsers we've tested it in.But when I display that webpage inside my vb.net executable (in a WebBrowser control)... the "refresh" code is definitely run, but it just clears the screen.
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Feb 4, 2010
I have a axwebrowser control and through it I am editing my website page On my main site page I have an attribute that I need that makes a field readonly..Although it is important to leave it like that on the site, I still need to edit the field through the Vb.net application. Only way to do this as what I see is to remove the readonly (Without doing all the website through VB.Net)Is there a way to edit the code on the site through VB.NET in order to remove the readonly attribute and be able to edit that textfield? [code]I just need to remove this readonly attribute here..Again I am using the axwebbrowser (COM)
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Jun 18, 2010
I Want A Web-Browser (WebBrowser1.Navigate [url]) to navigate to a direct site witha .txt file so the text appears in the browser. ok that works.
When Form1 Loads I want To Use This But It Wont Work WebBrowser1.Navigate[url] but it will only work if form1 contains WebBrowser1.Navigate[url] and button1 = TextBox1.Text = WebBrowser1.Document.Body.InnerText.
Final Question How Can I Get Form1.Load To Do Both Operations
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May 20, 2012
I have two Windows 7 machines and for some reason one of them does not save the changes in the file on the local computer when I right click in the WebBrowser and choose View Source.
When I click on View Source in the WebBrowser, it opens the file but with [1] attached to the filename.
When I edit the Source, and save it and reload the webbrowser,the changes not saved.
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Jan 24, 2010
I'm trying to change the context menu when I right click in a WebBrowser control.
I have a working tabbed browser, but the "Open in new tab" is disabled.How do I enable it and attach it to my code?Is it also possible to add/remove features?
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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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Mar 14, 2012
I am trying to make a program that when run changes the <title> attribute of the HTML, on any page requested then loads the page (IE). Is this possible, without making a new browser? If so, how?
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Oct 14, 2010
while this is first time I need to use some kind of database and I think that database is the way to go here while...
I need 'datatable's' that will be filled by user run time in a next way:
-Folder (fixed)
---User 1
[code].....
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Jul 26, 2011
how to show ,edit, MS excel sheet in Visual Basic 2005?
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Oct 11, 2011
I have an application that loads a web page then allows the user to edit that page by setting the Webbrowser control to EditMode.What I am trying, so far unsuccessfully, to do is trap when a user right clicks on a link already on the web page. The problem I have is that although I can trap the right click using MouseDown and GetElementFromPoint, if the link that is clicked is nested within a higher level element then the higher level element is returned by GetElementFromPoint not the nested element.[code]When the user right clicks, say, the link with test2.html my current code returns the DIV element not the A element. How can I understand which of the A elements the user clicked.[code]
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Feb 22, 2011
Just inherited a VB forms application that must be modified. My problem is that the controls are placed at the form at the load event. There is no controls on the form when I open the form1.vb in Solution explorer.
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Jan 16, 2012
I'm making a text Editor, that can load unrelated code then edit it graphically using buttons.So far my problem is with replace, I'm probably not using the right context some times it works, most times it does not.
[Code]...
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Sep 11, 2009
have a timer, the timer is grabbing the inner html of a webbrowser1 on a form called log and putting it into textbox2 on the current form.
Dim webbrowser1 As New WebBrowser
textbox2.Text = (log.WebBrowser1.Document.Body.InnerHtml)
but i have a problom where the 1st time the timmer dose it, everything gets added as it should, but the second time its not giving new text. e.g. the inner html has changed but textbox2.text = the inner html of the 1st exstract
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Oct 12, 2011
I have an editable ComboBox with a validation on the Text property to make sure manually entered info is valid.EDIT: All I want to do is populate the .Text property with the ValueMember of a selection rather than the DisplayMember I also have the .Items populated with valid entries having the DisplayMember and ValueMember set.My DisplayMember is a caption along with the data, and the ValueMember is the data itself.So Items might be:
(DisplayMember, ValueMember)
"Foo - 1ab2" , "1ab2"
"Bar - 3cd4" , "3cd4"
I had a validation on the text which can also validate manual user input like "5ef6" The problem I'm having is that if the user selects an item from the combobox it populates the text field with the DisplayMember property (ex: "Foo - 1ab2") which will fail validation.I have tried to manually set the .Text property with the SelectedValue or the SelectedItem.Value on each of the three relevant combobox events to no avail.I would like that the .Text of the ComboBox get populated with the .ValueMember of the item when selected rather than the .DisplayMember
EDIT: I cannot validate by trying to extrapolate the value from the caption. I send the Text off to a service to be validated.
void FillMyCombo
{
KeyValuePair<string, string> listValue1 = new KeyValuePair<string, string>("Foo - 1ab2" , "1ab2")
KeyValuePair<string, string> listValue2 = new KeyValuePair<string, string>("Bar - 3cd4" , "3cd4")
[code].....
The user can manually enter something like "5ef6" which will pass validation.But when they select an item from the list, rather than manually entering it, the .Text property gets filled with the caption and not the value ... so it will contain "Foo - 1ab2" and that will fail validation. I cannot change the validation method to "infer" the value from the caption. I have no control over that service. All I'm after is the displayed value EDIT: Say a user selects "Foo - 1ab2" from the dropdown list, I want the text in the box to say "1ab2" EDIT: I have also tried to set the .Text property in code but I can't seem to make it work in any of the ComboBox events. how to programmaticly set the .Text property (and make it commit!) on a selection event they will also answer this question.
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Nov 17, 2010
I'm in the middle of a program, and this one is completely stumping me.GOAL: user enters HTML into a text box, presses a button, and the webbrowser displays the page resulting from the code.
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Aug 24, 2009
I currently grab some html code from a web page in the format of a link: <a href="">text</a> this shows up in the list view as html: <a href="">text</a> is there any way in vb.net to show the text hyperlinked? so it just displays: Text
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Dec 15, 2009
I'm trying to select a button in a webbrowser on the website twitterfeed.com. My usual solution of finding the element and sending invokemember("click") doesn't seem to work for this particular page, and the button doesn't have an id. The button has the following code:
<a class="btn_1" href="#" onclick="document.forms[0].submit();return false;"> "Continue to Step 2" <span> </a>
I assume the .submit() is referring to an html function, so can I simply call that function from the webbrowser somehow?
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May 14, 2009
I'm making a program that creates a url for an image and where the url originall comes from is where I want the new url to go, so how could I change the specific html for that image in the open web browser such as firefox. If you need to know the web site and the image here's a link to the page. Link here's the picture on the page I want to change here's the html for that image.
[Code]...
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Jan 1, 2011
I was just wondering if it was possible to display HTML, ASP, etc. using System.Net in VB.NET without the use of the AxWebBrowser, WebBrowser, or any other browser plugin. Could it possibly be done in a panel or maybe a picture box?
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Jan 1, 2010
How can i display(open or something like that) internet explorer's favorite HTML pages in my webbrowser1?
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Dec 28, 2009
Getting the html source from my webbrowser control. I'm trying to get the source in the DocumentCompleted event of the webbrowser. The code i'm using is this[code]...
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May 13, 2011
how to display an HTML in webbrowser class What i mean is something like a <html> and </*html> tags
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