Webbrowser Control - Create A Routine That Lists All Elements Values And Then Display Each Element Name And Its Value?
Dec 27, 2009
I wish to read a web page that had various frames and div elements.To start with I would like to create a routine that justs lists all of those elements values and then display each element name and its value so I know what I have and how to reference it later on.I have been using the WebBrowser control and have managed to do a few basic things so far like go to a website and auto login.
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Dec 20, 2009
I have two lists of strings. One is a list of all students in a class and the other is a list of students in the class that completed an assignment. The two lists are part:whole. So we have two loops for copying elements and displaying them in a list box for only the students who did submit.
Dim f As Integer
f = 0
Dim h As Integer
h = 0
While (usersinclass.Count > f)
h = 0
While (usersidthatsubmittedassingments.Count > h)
[Code] .....
What I need is the remaining portion of the "usersinclass" list. (i.e. The students who did not submit). I tried an Else statement BUT with nested loops, every element is guaranteed not to match at least once, so I was getting elements that shouldn't be there. So, is there anyway to run the given lists against each other again to pull out the remaining students? (preferably with no repeats).
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Dec 21, 2011
How to display canvas element of HTML5 in Visual Basic .net 2010 webbrowser (I try in framework 2 and 4, WebBrowser version 2 and 4)? It seems that VS2010 not support new version of HTML. In Microsoft Web Browser - "AxWebBrowser" didn't work too. Any idea to make this thing work?
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Feb 4, 2010
how to read HTML text box elements from the Web Browser control
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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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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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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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Jul 26, 2011
VB2010 DHTML element event catching using webbrowser control
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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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May 31, 2011
I have a sample.xml file like this:
'root element
'FilePath element
'FilePath element value
C:UsersDesktop
I need to read the FilePath value, that is "C:UsersRamDesktopauto" and display it in textBox1 control. If possible code snippets in VB.net
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Apr 14, 2012
For my first post I've got a tricky question. I'm past walking through tutorials but not far enough to join the Open Source Community.this Question I'm trying to create a program that tracks combinations used in Alchemy Games (Generally on a mobile phone etc)I've got the following classes
Class Game contains properties for Elements and Combinations
Class Elements Inherits List(Of Element)
Class Combinations Inherits List(Of Combination)
Class Element
Class Combination
Combination contains Element 1 and Element 2 and List(Of Element) for the results My Question: Using Game.Elements how can I add a readonly property for combinations of that element.
[Code]...
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Apr 18, 2011
I use webbrowser as File Explorer.
If you click folder it opens new folder contents in WB window but if you click html document it opens in EXTERNAL viewer.
How do you get html document to open in WB while exploring ?
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Aug 3, 2009
I am new to VB and seeking to create a visual basic program which controls the display of several on-screen elements depending on a single value input by a user. The user can enter anyone of 2500 values and depending on the value entered, five different display elements on the screen will change color or text. The program's response to a given input value never changes, in other words if the user enters 279, the five different display items will always be the same. However, there is no real pattern to the display items that would allow for programming an anticipated response to the input value.
My thinking is to create a large and ponderous "lookup table" in visual basic - I am assuming this an be done but perhaps there is a different or better method. I plan on creating the lookup file in Excel but was assuming I'd need to export it to something that VB could easily read. Any suggestions on the best way to do this? Does the lookup table reside as a separate .txt files someplace or something like that? [Code]
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Apr 13, 2011
Is there a way to control the way a browser behaves such as if I click on this link it doesn't navigate to that link but instead show me the source code behind that button?
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Apr 12, 2012
HTML i have a program that gets google links (and there html code)how could i get all elements inside of that and take each one out so i can format them in a specific way.
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Jun 8, 2012
I haven't managed to find it and it is driving me nuts! If I have a structure such as
[Code]...
If I want to change a single element of one of the elements of the array, for example the DayHi field of the 0th element, then the code ATRList(0).DayHi = 4 causes the error: Error3Expression is a value and therefore cannot be the target of an assignment. Now I could get round this by reading all the items out of the 0th element into newATR, changing the field I'm interested in and then doing a "ATRList(n) = newATR" but there must be an easier way?
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Jun 25, 2009
so i use a webbrowser control to navigate the page as follows [URL]..if i press the button on my form window the textbox value which i give on form is automatically filled into webpage textbox.due to password error the same page be loaded again but now when i press the button again which is in formwindow the textboxvalue which i give on form is not fill into webpage textbox
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Apr 15, 2012
I have loaded a page in my webBrowser control, the page has a table, please see attached for screenshot and partial page source code. I want to load specific column of that table to datagridview, how can I do that?
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Mar 26, 2010
I need get several values from a HTML Page on a WebBrowser Control. How can I get those values in a TextBox?
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Jun 6, 2011
I've nearly finished building a web browser using visual studio 2005, but i'm just having trouble displaying the url of the current page displayed in the web browser control!
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Feb 3, 2011
I really hate asking all these questions, but my firewall blocks a lot of the links provided in examples on this forum. (Most forums)
Can I use a Webbrowser control to preview a PDF document on a UserForm?
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Dec 17, 2009
I'm trying to make my word doc show up in the webbrowser control.
Dim strFileName as string = "c: empmyFile.doc"
Me.WebBrowser.Navigate(strFileName, False)
The word document is opened by the Word Server, and the Webbrowser displays "Page cannot be displayed" error.
Anyone know how to do this this, or is there another control I can use to display my document before printout?
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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 29, 2011
We would like to use the WebBrowser control to display web pages. However instead of using the computer's network connection we want to pipe HTTP (and other) requests and responses through a custom connection.
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Feb 19, 2009
How can I display HTML code on a form without having to add a webbrowser control?
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Jun 7, 2012
i am trying to create a dll containing a webbrowser control. What i want it to do is this: i have a form which calls a function from that dll. the dll naigates to a webpage, say "www.google.com". after it navigates, it reads a string from the page body and executes some actions with it. The problem is, when the form calls the function inside the dll, the webpage is not loaded inside the dll, so there is no string to read. If i run the code of the dll as a windows application, the form loads, it navigates to the web site and reads the string... how should i modify the code inside the dll so when a form calls the funtion inside it, it first loads the webpage, and after that execute the called function? a sample of the code is here, this is the code which i compile as a dll:
Imports SpeechLib
'Imports System.Speech
'Imports System.Speech.Recognition
[Code].....
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Oct 25, 2011
Question for all of the more experienced programmers out there. I am working on a program with a tab control. One tab will hold a webbrowser control within it. What I am trying to accomplish to have it pull a specific url from my website to the webbrowser control if the person is connected to the internet, BUT if they don't have a internet connection at the time, I would like to display a local html file instead
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Sep 19, 2011
I want to create a website where it is possible to add dynamically "X" dropdown-lists (or other elements)These dropdown-lists should be shown on the website and furthermore there should be an other element be shown, that depends on the dropdown-list (for example: if the user chooses option "A" there is a checkbox, if the user chooses "B" there is a input field)
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