WebBrowser Control - Clicking Element Inside Of HTML Table
Feb 13, 2012
What I'm trying to do is click an html link inside of a html table via code in vb.net using a web-browser control. The link I want to click can be anywhere in the first column of the table so I need to cross reference with another column in the table to make sure I have the re way I'm going about this is to loop through the html elements till I find the table I want (multiple tables on the page) then dump that table to an array. Then loop through the page again get to the table I want and then start comparing the link and another column in the now array. I need to check to make sure that the url of the link contains a work and that another column in the table contains a specific or lower numerical value. Basically where I'm stuck is while dealing with the html element "Table" wanting to identify and interact with another html element inside it.
'Flag to say dump to array
Dim RecordFiles As Boolean = False
'The last two headers in the table are blank so need to skip them
Dim FirstBlank As Boolean = False
Dim SecondBlank As Boolean = False
[Code] .....
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Jun 11, 2009
WHen we click on site whether left click or right....Control goes to IEDoc_MouseDown event,I just want to ask is that possible to know taht which element is clicked..Suppose we right click on link,is that possible to know it that link is clicked.
Public Class Form2
Dim WithEvents IEDoc As System.Windows.Forms.HtmlDocument
Private Sub Form2_Load(ByVal sender As Object, ByVal e As System.EventArgs)
[Code].....
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May 7, 2009
WHen we click on site whether left click or right....Control goes to IEDoc_MouseDown event,I just want to ask is that possible to know taht which element is clicked..Suppose we right click on link,is that possible to know it that link is clicked.
Public Class Form2
Dim WithEvents IEDoc As System.Windows.Forms.HtmlDocument
Private Sub Form2_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
[code]....
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Nov 27, 2009
how to specifically identify all the specific table cells that are selected in a webbrowser control. To be specific once I load a page into the webbrowser control and it is displayed I simply want to be able to click and drag with the mouse over multiple cells. Once I have selected the multiple cells I want to be able to do something to them such as adding an attribute. I can do this with a single cell. With the follwoing code:
Private
Sub
WebBrowser1_DocumentCompleted(ByVal
[Code]......
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Feb 20, 2012
I need to grab some data from a webpage but for me the main problem is I can't grab the data the way I want. I want to grab the data in a listview control but my code is fetching all data within any span tag (span class "inputFieldLabel" which is not required) in a single column of a listview control. I am giving the format (source) of the webpage below and my coding in vb.net (2008),
<br>
<span class="inputFieldLabel">Following Are ...</span>
<span class="inputFieldLabel">01/02/2011</span>
<span class="inputFieldLabel">And</span>
[Code].....
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Sep 12, 2010
I need to app to go through all the elements <div class="address"> and check the length of the text inside it. if its less than or equal to 2, then it needs to skip the following line and check the next <div class="address">Here is my code:
Dim content As String = ""
Dim web As New HtmlAgilityPack.HtmlWeb
Dim doc As New HtmlAgilityPack.HtmlDocument()
doc.Load(WebBrowser1.DocumentStream)
'this is where I need to check if text inside divclass="address" is <= 2
Dim hnc As HtmlAgilityPack.HtmlNodeCollection = doc.DocumentNode.SelectNodes("//div[@class='address']/preceding-sibling::h3[@class='listingTitleLine']")
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Aug 27, 2011
How do i click a button, preform some if statements (if it matches, exit...) else keep looping (clicking the button)...How do i do this within the web browser controlormal loop won't work because the web browser executes the statement multiple times before completing and i can't figure out how to make it loop until a condition is met without freezing the program.
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May 1, 2011
I need a HTML element location (X and Y) in WebBrowser... Not the OffsetRectangle.Location one where you get a location coordinates inside parent element. I need a location coordinates inside the webbrowser...
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Jan 18, 2011
1. Some buttons have a site that I want to run them through my program (with button 1) through the following command:WebBrowser1.Document.GetElementById("ID").InvokeMember("click")I look at source code of the sites and see the button, the problem is I did not see the ID is always his, or it finds the Id, but does nothing, what's the problem with this?
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Aug 4, 2011
I want my webbrowser to scroll down to a html element called "submit"?
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Feb 13, 2010
I have a problem.I know how to do something with this:
Dim theElementCollection As HtmlElementCollection = WebBrowser1.Document.GetElementsByTagName("Input")
For Each curElement As HtmlEle
[code].....
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Jun 8, 2011
I am trying to figure out a way to to make a webbrowser scroll to an html element and center the element.
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Jun 11, 2011
How to add an html element like id="" to inside current html source created by webbrowser1.
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May 19, 2009
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?
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Jul 10, 2011
i want to drag this html element when i click button [code]
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Sep 13, 2009
I need to know how to find the HTML element the mouse if hovering over such as a link so that I can open the link in a new tab, what would be an easy way of doing this?
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Apr 29, 2012
If I have a panel with a handful of controls in it, and I want to create a click event for anytime that the user clicks on any controls that are NOT inside that particular panel, how would I do it? In other words, if there was an event called "ClickSomethingElse", that would be perfect. Any way to accomplish something like this? I realize that I could create individual click events for each of the controls outside of the panel, but there are a LOT of controls outside of the panel, so I was just wondering if there is a more efficient way to do this.
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Jun 11, 2009
WHen we click on site whether left click or right....Control goes to IEDoc_MouseDown event,I just want to ask is that possible to know taht which element is clicked..Suppose we right click on link,is that possible to know it that link is clicked.[code]
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Jul 4, 2009
I have a question regarding clicking a button on a web page through the web browser control in VB .Net Express Edition. I have figured out quite a few tricks and stuff with the web browser control but I can't figure out how to automatically click a button. I know I can invoke the 1st instance of a "submit" type button but I want to click the 3rd instance (or chose which ever one I want). Unfortunately the button declarations in the HTML don't have ID or NAME tags to make it easy to pick them. How would I go about extracting all the buttons on a form in an array form, so I could invoke a certain member of that array and click a button of my choosing. Is this possible?
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Jun 25, 2010
I'm writing an application that queries a web page for information. I'm using a WebBrowser control to access the page that contains the info I'm looking for because I need the application to log in to the website and navigate to the desired page.
My code:
Dim wb As WebBrowser = New WebBrowser
wb.Navigate("http://somewebsite:80")
While wb.ReadyState <> WebBrowserReadyState.Complete
[Code].....
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Jul 7, 2011
let say a site has 2 forms: one search form and the other is a registration form[code]...
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Sep 4, 2010
I want to click on a textfield, or an image or anything for that matter, and i was just wondering how to do that?
and also, how to count the lines in <div class="content"> or <div id="text">
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Jul 10, 2010
I have my app which is an internet browser using the webbroswer control, But if you click on a link in the webbrowser that is an Open in new window link then it starts IE and i know the webbrowser control is basically IE but how can I stop this an make it go to the url in my webbrowser?
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Apr 14, 2009
There's a richtext box in Form 2 and a WebBrowser in Form 1. The richtext box contains several hyperlink. How can I navigate the WebBrowser in Form 1 by clicking the links inside the richtext box in Form 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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Mar 31, 2011
I am attempting to fill the zip code through on Target Mobile Find in Store and click the GO button. However the button does not have an ID when I look at the HTML. I am able to fill the zipcode text box using:
WebBrowser1.Document.GetElementById("zipcode").Inn erText = txtZip.Text
but I cannot figure out how to click the button. I've tried using sendkeys.send("{enter}") but that doesnt seem to do anything.How can I either send the enter key after filling the zipcode or click the button?
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Mar 8, 2011
I have an instance of webbrowser control called browser and a command button too on a single form. After clicking the submit button it crashes:
[Code]...
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Jul 26, 2011
VB2010 DHTML element event catching using webbrowser control
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Sep 23, 2010
I'm currently creating a HTML editor using a WebBrowser control and using IHTMLDocument2, but I'm currently having a problem that when I insert a table the user is unable to resize the table columns by dragging the border.
I was wondering whether anyone had done anything similar using IHTMLDocument2 and how I would be able to allow for the user to resize the tables like that. Or if anyone knows any good HTML editors that are written in VB.Net and are open source, unfortunately this is a requirement as I have to do some custom stuff for my customer.
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Nov 9, 2011
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
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