What i need to do is use a webbrowser control to goto [URL]....n&dlc=en&cc=us from there there are 2 text boxes for the product number and serial number, i need to input those, submit the info then when the results are displayed parse them into text box or a msgbox. The only data i need from the result is the warranty start and end dates.
View 6 RepliesI am a student working on a shopping cart project. The goal is to select items out of a list box on one form(frmPrint) and input them on another list box called frmMain. I got the data to go over to frmMain, but if multiple items are selected, the shopping cart on shows multiple instances of the item.
Public Class frmPrint
Private Sub btnAddBooks_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAddBooks.Click
[Code]......
program that reads the text from a text file and displays the information in different text boxes. I cannot figure out how to enable it to write to different text boxes. In the text file each word is separated by a comma.
Dim sr As New IO.StreamReader("Input.txt")
Dim line, vals() As String
Dim i As Integer
[code].....
I have never had issues trying to input data via a webbrowser control but I am banging my head against the wall here.
Here is the html from the website I am working with:
[Code].....
I currently have a simple VB.Net WebBrowser program uses webbrowser control, I 'd like to have certain data returned by a sever in the open web page send to the VB.net program, i.e. retrieve the html response from ASP.NET page.
i need to query a database a user's Full Name, when data is returned by the sever side script, it won't do any update on the web page, instead it should notify the VB.net program what users' full name is.
i am using webbrowser control as reporting tool ( instead of exporting the data to excel or other COM interface )i have built some HTML table structure and rows headings etc.
View 3 RepliesThe control behind the scenes is "HTEcab.dlI can bring it up in the toolbox, but I don't know how to make it work. There is no documentation I know of.So, I tried using the webbrowser control and going to the web location where the Terminal Emulator resides It is the ite and the private page is Sabre_view.asp (AKA WebPCFos).This brings up the terminal window and you can access the companies info thru this 60"s style technology.
Sub WebBrowser1_DocumentCompleted(ByVal sender As System.Object, ByVal e As System.Windows.Forms.WebBrowserDocumentCompletedEventArgs) Handles WebBrowser1.DocumentCompleted
[code].....
I'm attempting to populate fields in a processing webpage [URL] and having a small problem.
I can add the email and antenna heights easily but how do I manipulate a file browser (file upload) and option input boxes (Antenna Type) from within my vb app?
It might be the long way around but i'm doing it via searching each of the html elements to find the named fields I'm looking for:
Dim intWork As Integer
For intWork = 0 To WebBrowser1.Document.All.Count - 1
strWork = WebBrowser1.Document.All.Item(intWork).Name
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I use the webbrowser control to navigate to certain websites and login and retrieve some data. For that I created a sub for each website. On the form i have a button that calls every sub when clicked. The problem is that I don't know how to pause or stop the process once started. If I quit the program it will still run in the background until all calls complete. I tried to use a thread, but that doesn't go well with the webbrowser control.
View 15 RepliesI know how to browse page witht he browser control etc, but i need to know how to grab data from within the html.
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How can i monitor the HTTP data (headers including raw html data) that is sent and recieved while a user browses with a web browser control in my application?
is there some way to capture the connection itself into a socket?
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 ?
I am writing a few web based apps which will require a webbrowser extension. I have already used the IE webbrowser control that uses the trident web rendering engine. I believe this is MSHTML.DLL? Anyway, some of the users of my programs have complained of a few things. Particularily,
1. It seems to be a slow browser, at least compared to other rendering engines out there (webkit and gecko are 2 known ones).
2. On the developer side, it seems to be low in features. The features are sufficient in most cases, but there are some "special" things that I need.
3. It has VERY low HTML (and especially HTML5) compliance.
My question is, how much work would it take to use a different engine (such as webkit .net, which I HAVE heard of) and be able to distribute it easily. Or, if you guys feel ambitious, we could try writing a brand new engine ourselves. I know how big of a job it is, and frankly, I have no clue where to begin. I would just like your thoughts and opinions on the matter.
i have created an app to load an access database into a datagridview, which contains web urls. When button is clicked it webbrowser1 navigates to each url and each webpages document.inertext is put into textbox. This all work fine but after a while the webbrowser navigation becomes increasingly slower.
For Each RW As DataGridViewRow In Me.DataGridView1.SelectedRows
'''''''''''#######cell values into strings ########''''''''''''''
If RW.Selected = True Then
Dim domain As String
[code]....
Ive tried to edit option on the webbrowser control, example javascript enable/disable. but found out that it uses IE's option and cannot be changed.So my question is: Is there a way to do a "webbrowser" without using the WEbbrowser control that is based on internetexplorer? If it is, can i change option example flash and so on?
View 6 RepliesMy assignment is to get the Get Monthly Income (Num1)Get Monthly Home Rent/Mortgage (Num2) Get Other Monthly Payments (alimony, child support, student loans) (Num3) Display Allowable Monthly Car Payment Display Maximum Car Value (interest rate based on credit) (answer) Public Class Form1
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how to limit nos. using button for inputting?
View 4 RepliesI'm making a program which will work minimized in the system tray.Now, what it have to do is to load a page [URL] and then input a specific string which i have stored, into this element:
HTML Code:
<input name="ctl00$ctl00$JobnetBaseMiddelContent$LoginContentPlaceHolder$txtUsername" type="text" id="ctl00_ctl00_JobnetBaseMiddelContent_LoginContentPlaceHolder_txtUsername" class="text required" style="width:183px;">
and another string into this one:
HTML Code:
<input name="ctl00$ctl00$JobnetBaseMiddelContent$LoginContentPlaceHolder$txtPassword" type="password" id="ctl00_ctl00_JobnetBaseMiddelContent_LoginContentPlaceHolder_txtPassword" class="text required" style="width:183px;">
and then press this button:
HTML Code:
<input type="submit" name="ctl00$ctl00$JobnetBaseMiddelContent$LoginContentPlaceHolder$btnLogon" value="Log ind" id="ctl00_ctl00_JobnetBaseMiddelContent_LoginContentPlaceHolder_btnLogon">
After that, it would login to the website, and would afterwards press on another button.Each week, i have to login to a website, and press a button in order to keep my current economic status. Which is quite meaningless. Therefore, having a program to press it for me, working in the background, would be so much easier, and make me not forget it?
Ps.The elements info's were received using Google Chrome's "View Element Details".
I want to randomly input a text line from a .txt to different labels in my program. So far I have this:
Dim FILE_NAME As String = "question.txt"
If System.IO.File.Exists(FILE_NAME) = True Then
Dim objReader As New System.IO.StreamReader(FILE_NAME)
Dim question(5) As String
Dim line As String = ""
[Code] .....
This works perfectly, but as you can see there is no randomization, it just runs through each line. I want one out of every three lines to be chosen. My text file, on each line, has question tab answer tab answer tab answer tab answer tab correct answer. So for the first inputted question i want it to chose one of the first three lines, second question chose a line between line 4,5 and 6. etc.
I have three text boxes for inputting amounts of money. One is for a total check amount, the other two are separate amounts that should add up to the total check amount. In each of the individual text boxes validating events, I have the following
Private Sub txtAmount1_Validating(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles txtAmount1.Validating
Try
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I have a regular application form with a WebBrowser control.I have strung together a .htm file (from a regular text file) which I then assign to the WebBrowser control. In the html file, I have filenames mentioned.I am trying to string together the html in such a way as to give a clickable link or button that will parse into html and open the corresponding file in another WebBrowser control in VB.I have tried using VBScript and JavaScript to put a button in the html.As long as the function or sub I call is also in the same html document, it works, but I really need to transfer the control back into visual basic where I can do the heavy lifting I need to.can I just not do this as a regular VB application? Any way to do it without adding the complication of requiring ActiveX?
View 3 RepliesI have a WebBrowser control that have a webpage loaded in it. On the webpage I have a textarea control, like this:
<textarea name="text" id="textarea_obj">
In this code block, the datarow gets the row number of the username that was used to log into the system with, right? And in this code, if there is a username/password that was matched with in the database, it'd place it on the dbUsername/dbPassword variables and compare it with the ones that were inputted by the user.What if I wanted to know if there is none of that username (like, username doesn't exist from the database)? I tried inputting login info that doesn't exist in the database and it resulted into the following error:An unhandled exception of type 'System.IndexOutOfRangeException' occurred in system.data.dll
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i have a textbox in my app, and when you click the button it inputs the textbox.text into a website textarea this worked fine when i was testing it using the source code (html file on my computer) but what i did not realise was that the textarea was formatted with some java (added tools to the texarea) so now when i try it on the website it does not work as the textarea has the java running. (calls it from another url) code i was using
Me.WebBrowser1.Document.GetElementById("elm9").SetAttribute("value", Form1.TextBox10.Text)
IN THE HTML:
textarea
<td>
<textarea name="home" id="elm9" style="height:400; width:900">
I created Dataentry forms. In the form there are so many controls like DropDowns and textboxes. I am using Access database. Now I enterd the few records into the controls, and these records are saved into the Database. But now if i enter the any data which i recently saved in the database to the textbox or any other control then the remaining controls should be display the related data.
For example i have 4 controls in my form one is dropdown and 3 are textboxes. If i select the data in the dropdown then the remaining 3 textboxes shows the related data. How can i dispaly the corresponding data to the other controls?
I have a webbrowser control, where I show images (bmp files, that the program creates), and I want to add some UserControls to setup the images (as showing layers, or choosing colors to display). Is easy to do appropiate UserControls on VB.NET, and I know almost nothing about HTML, so, I would like to add standard VB.NET UserControls near the images.
View 12 RepliesSo I've got a button that adds a tab using the tabcontrol object.
TabControl1.TabPages.Add("Test")
How would I add a webbrowser to that since i dont know what the tab page # of it will be specifically?
Each tab will have the same components, but might goto a different url.
I'm tried to make my own web browser by using WebBrowser control in VB.NET 2010. When I run my program it is work fine but when I try to open any link in new window it is opened in Internet Explorer. So how can I start new window in my web browser?
View 2 RepliesI am writing a VB.Net WPF application that needs to display HTML content and websites. I am doing this using the webBrowser control. The application takes a significant performance hit running under x86 and I would really like to keep it set to Any-CPU. However the webBrowser controls need to be 32bit so they can run flash. So is there any way of achieving this? Running the 32-bit webBrowser in a 64bit process, or some alternative control that will manage this and allow me to load HTML from a string and a URL?
View 1 RepliesNow, for this particular project, I have to use the Webbrowser control in VB. I normally wouldn't, But I need to display some modified HTML. So here is my problem.
Dim htmlorig As String
Status.Text = "Loading: " & TextBox1.Text
web.Navigate(TextBox1.Text)
[Code]....
The Msgbox comes up as soon as you click the button and is empty, No page source.