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].....
let say a site has 2 forms: one search form and the other is a registration form[code]...
View 1 RepliesI 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?
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].....
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]....
VB2010 DHTML element event catching using webbrowser control
View 10 RepliesWhat 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] .....
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.
View 2 RepliesIs 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?
View 1 RepliesSay I have a two dimensional array
[0] [1] [2]
[3] [4] [5]
[6] [7] [8]
Now suppose I want to get the position of the number 6
I know with a one-dimensional array i can use Array.indexOf() but what would my options be with 2-dimensional arrays?
I have an array with wild character at the end. I use the value in this array in Select statement. Some times the array has same values. I want only distinct values in the array before the select statment.
Code:
for i=0 to count
select * from tbl where item like ' " & itemname(i) & "'
next
I need distinct element in itemname array.
Entered an 5 elements of an array so is has 4 index? I need to find the lowest and highest element of an array and their index position
Example: I enter 1 2 3 4 5
The output should be like this
The lowest is 1 and position of index is 0
The highest is 5 and position of index = 4
I was just wondering if their was a way to get element by id without webbrowser?
View 5 RepliesI am trying to gather text information from a website. There is a list of "Prices" and I want to collect the Price text of the very first one. Since the very first item is the very first item in the Documents HTML, I figure it is possible. [code] So as you can see I don't have much to go on. and this exact code is followed more down the Document, but with different numbers. So please, is there a way to collect the "R$250" and then stop there?
View 3 RepliesI am trying to get information from the web source of the page, i'm use WebBrowser to load a page:
sample of source:
<td>
<div>
<div>
<div id="dn" class="queueNumber">602</div>
[Code]...
I want create label with numbers from page webbrowser1. For example I open [URL]..
View 1 RepliesI 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...
View 14 RepliesI know that in a WebBrowser you can use Document.GetElementById to find an element by its name attribute, but I want to search the webpage for an element using the id or class atributes, how would it be possible to do this in a WebBrowser? I want to make it click on an image tag.
<td id="button1-cell"><img src="/static/button1.png" alt="Button 1" id="but1"></td>
Also, is it possible to InvokeMember("click") on divs?
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?
View 31 RepliesI want my webbrowser to scroll down to a html element called "submit"?
View 2 RepliesI 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].....
I can't seem to figure this out. Below is some HTML on a webpage after I've logged in. The HTML is generated by javascript, and not sure how to do the same thing they do.On the site I simply click the "Georgia KMA" cell in the table that pops up, then click "OK" button at bottom.I've gotten the login done, now I'm stuck, can't get a "Click" to occur in the cell. I've got the javascript up and can't identify for sure what handling the click input.What I'm doing is writing vbscript to automate a file download.I don't have access to modify the site in any way.I have verified by using a msgbox that the DIV item 107 is the correct item for what I want. with this code it doesn't highlight the cell so when I click OK it doesn't do anything but tell me to select one of the listed items.
My Code so far:
'code to halt internet explorer
Sub WaitForLoad(obj)
Do While ie.Busy: Loop[code]......
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 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?
View 1 RepliesDim hDoc As HtmlDocument
Dim tEle As HtmlElement
Dim tEleOption As HtmlElement
[code].....
I am trying to figure out a way to to make a webbrowser scroll to an html element and center the element.
View 1 RepliesI am loading a webpage within WebBrowser1 and trying to check the page for text. I just want it to find whether or not the text on the page says "No jobs are available at this time." and if those words are not found then I am going to have the program alert me. When I run this code..
[Code]...
I need to have the webbrowser on the selected tab dimmed, so like Dim foundbrowser = TabControl1.SelectedTab.Controls.Find("WebBrowser", False)i know thats totally wrong but its just to show you what i kind of need, how do i do this? The only control on the selected tab is a webbrowser if that helps?
View 2 RepliesHow to add an html element like id="" to inside current html source created by webbrowser1.
View 6 RepliesHow 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 Replies