is there any way to get info as we get in webbrowser.document.getelements.in webrequest??
or i need to learn regex??i want to ask one more thing that is there any way that i can get info about how much ram webbrowser is using (from y appl)
i have a form with a textbox, a button and a webbrowser.
I want whatever is in the textbox to be inserted into the webbrowsers textarea, like a form.
HTML
<textarea name="proxylist" class="textarea defaultTextActive" cols="22" rows="11">
How do extract the information and place in listbox, datagrib view in vb 2008-2010?
HTML
<tr class="vcard">
<td style="border-bottom: 1px solid gray"> </td>
<td style="border-bottom: 1px solid gray"><span class="tel">(###) ###-####</span> </td>
<td style="border-bottom: 1px solid gray"><br><strong><span class="fn org">ANY Insurance Agency</span></strong><br>
<span class="adr">
[Code] .....
This is more html code but I am only trying to access "fn", "tel", "fn org", "street-address","locality", and"region". Here are so facts I know. They list the agents info under a vcard element. Under that element there are name, tel, and organized listed. Then the address information is listed under the element "adr". So I need to loop through the information getting each set of agent information
I have been trying to switch my code from using an ie object to using a built in webbrowser. Most of the properties are the same but I have run into an issue getting an xmldocument from a page.
'Internet Explorer Object
Dim oXML As Object = oIE.document.XMLDocument
nodeList = oXML.SelectNodes(path).length
Trying this method on webbrowser obviously doesn't work. But does anyone know the path to get the XMLDocument object from webbrowser?
i have a textbox a button and a webbrowser What i need is when i hit the button whatever info is in the text box will be inserted into the webbrowser text area. Website that the webbrowser goes to[URL]..
<label>Just write or copy and paste your proxy IP addresses and ports to then click in <span>Check Proxy</span> button!<br><em>(one IP:Port per line)</em></label>
<textarea name="proxylist" class="textarea defaultTextActive" cols="22" rows="11">
I have the HTML like below in a webbrowsercontrol, and im trying to get all the email address out of it, so anything with a @ in it.
<head</head>
<body>
Here is some test testing@myspace.com here is more text email@email.com.
</body>
There could be tables etc in the html, but it shouldnt matter. i was wondering if there is a way to check if there is an @ if there is get all text to right and left until space, or any letter or number...?
I had this but wanted to see if there is a better way.I have a problem with the below also, it dosent seem to bring back anything even though i know there are emails on the page
[Code]...
In a webbrowser control when I set the document text, either by ebBrowser1.Navigate(file_path) or WebBrowser1.DocumentText = String it instantly calls WebBrowser1_Navigating and this blanks the document.The document will load properly if I remove the _navigating method, but I need it for other purposes
View 4 RepliesI use the webbrowser control in my program but when after navigate to a site. I try to get some element on the using the document of the webbrowser (like getelementbyid ... ) I notice that some element are missing. I know that elements are dynamically inserted into the page by some javascript. I searched method to get those element and I try to get them injecting a javascript to be executed in the page and return some element by window.external method (or just to try by alert) but even if this script are executed they just return the same result as the method on the document in the original code. Is there a way to access to this 'invisible' element in my program in some way just like I access them by pressing F12 in Internet Explorer?
Here is my code:
private void button2_Click(object sender, EventArgs e) {
//injecting and executing my javascript code
HtmlElement head = webBrowser1.Document.GetElementsByTagName("head")[0];
HtmlElement scriptEl = webBrowser1.Document.CreateElement("script");
IHTMLScriptElement element = (IHTMLScriptElement)scriptEl.DomElement;
[Code] ....
At the end of the execution both test and test2 have the same html were some element are missing.
I have a Web-browser Control in My Form , in Which i am showing one HTML Page .
>>That HTML Page Contains Several Anchors.
>>As per my Requirement user Can create An Anchor by providing The Appropriate data like "Id", "Href", And "Value" .
>>for providing Those Values i have an Input form.
>> Now after Providing That Data .User has to select the Position By Selecting The Previous Anchor And Next Anchor.
i am Getting All The Anchors In the Document From The Following Code
For Each Elem As HTMLElement in WebBrowserDoc.Document.GetElementsByTag("a")
CmbTag.Items.Add(Elem.innerText)
Next
Now i want to place an anchor in between user selected Anchors.
How can i use web request to replace webbrowser.document?
Imports System.Net
Public Class frmTest
Private Sub frmTest_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code].....
I am still new to the use of webbrowser. once document complete is used once how do you use it twice?
View 6 Repliesi can get only 65535 text from WebBrowser1.Document.Forms(0).elements(4).Value .. , not complete! how to get full text ?
View 5 RepliesI have a Word document in a WebBrowser. I modify the doc and save it with another name in another path. Finally I close my form and put my doc as nothing. My problem is that a dialog box appears sugesting me saving the changes (the changes done in the initial path) but i have already saved my document so I always want to select "No", how can I avoid this dialog box? Or if it isn't possible, how can I automatize this action?
View 7 RepliesHow can i add a method to the webbrowser controls .Document property?
(i.e. webbrowser1.document.[myMethod])
I've been researching Attributes. Am i on the right track?
Is there a way to check if an element is in the webbrowser1.document ?
I can click the button fine, IF the element is on the page, but sometimes i get to the end page, where i just have the "back" button, and no forward button.[code]...
How can I open an Office Document in a webbrowser control? when i tried to navigate the file location... it always prompts the save dialog box... how can i plainly view the document file in webbrowser control?
View 2 Repliesi am trying to set up and start the timer for few seconds then refresh the page on the webrowser when the webbrowser document is complete. Here it is the code:
Code:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Button1.Enabled = False
Button2.Enabled = True
WebBrowser1.Navigate("www.test.com")
End Sub
[Code]...
So I want for an example to export the 4th line from a WebBrowser Text/Dcoument and put it into a TextBox.
View 5 RepliesI'm trying to pull specific information from a website using the webbrowser control. Using something like this:
[Code]...
I need to get the url of the webpage the webbrowser is navigating to, but since the code executes faster than the webbrowser navigates to the webpage, it gets the url of the last page. I cant use DocumentComplete Event because i have a tabbed browser,
and i cant write events because im creating tabs(with webbrowsers) at run-time. So how would i check to see if the webbrowser has loaded a document?
How do i do that ? I want to wait until the webbrowser has loaded the document and then add the document text to a textbox... How do I do that ?
View 1 RepliesI used to use Visual Basic 6.0 to look up a webpage with Web Control, then I would paste the Text from that into a RichText document....then I would parse it down to what I was looking for. Now that I'm getting back into programming again, I have been trying to repeat this process with Studios 2010...but with little success so far.
View 6 RepliesI have this code set up to navigate to a certain .html document depending on what's selected from a ListBox:
Private Sub FileList_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles FileList.SelectedIndexChanged
HelpWindow.Navigate(System.AppDomain.CurrentDomain.BaseDirectory & "help" & fileArray(FileList.SelectedIndex, 1))
End Sub
The problem is, when I first select something in the ListBox, it successfully navigates to that file and displays it. But when I select something a second time it doesn't change.
All of the paths it's trying to navigate to are correct. I've checked this 1000 times.
if i webbrowser1.navigate "[URL]" when this page was loaded then automatically navigate to [URL] i try webbrowser document completed event but still not working
View 4 RepliesI am trying to get the HTML inside a HTMLElement which has an id "block". I have tried:
If webbrowser1.document.getelementbyid("block") isnot nothing then
MsgBox(webbrowser1.document.getelementbyid("block").innerHTML)
end if
But it keep throwing a NullReferenceException and tells me to check if it null/nothing which is what I'm doing.
So how do I check if an element in a HTMLdocument with a certain ID exists?
I am having issues with the following code. BrowsePage.Document.Body.ScrollRectangle.Width returns 230 even though the page is a lot bigger than this. Therefore the majority of the page is chopped off. If I replace BrowsePage.Document.Body.ScrollRectangle.Width with an integer e.g. 2000, the entire image is captured. The HTML file that is being captured (c:htmlTest.txt) does contain a few JavaScript errors:
Public Class ImageFromHtml
Private PageUrl As String
Private ConvertedImage As Bitmap
Private BrowsePage As New WebBrowser()
Public documentText As String
[Code]...
How can you find a specific HTML element in a webbrowser.document? I'm making a program that will go to a specified address on the internet and find a html element and get the src link from the element then return the src to the imagelocation of a picturebox. Is this at least possible?
View 8 RepliesHow can I open a word 2007 document inside a webbrowser contol in my visual basic 2005 form?
It used to work fine with word 2003, but when I installed 2007 it started to open outside my form.
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???
View 1 RepliesI am using webbrwoser control to open Word document for editing on winform using vb.net. (vs 2005). Now once user edit the word document, I want to forcefully save that edited document to my document when user directly close win form or user will try to EXIT. Unfortunately, word doc which open on webbrowser control if it is edited and when winfrom is being closed it won't ask us to save where as independent word document aske to save changes. I tried to call method "ShowSaveasDialog()" of webbrowser control on winform close event it did not fire up.
Following is my code:
Imports
System.Configuration
Imports
[Code].....