I would like to save in text mode a web page into my PC, using Visual Basic 2008.I managed, with difficulty to write a programme whick works but the page is saved in HTML mode and not Text mode.I am using the Getpage function ( GetPageHTML)... is that the reason and what should I do ?
View 1 RepliesWhat is the real mode , protected mode , supervisor mode and the hypervisor mode ?
View 1 RepliesI found this code on another site for saving the webpage in the webbrowser to an image. I browse to a website and call this and works great. Then when I do it again, I get an empty image but the size of the webpage. It always works the first time but no more after that.
Here is the
Private Sub GetImage()
If WebBrowser1.Document Is Nothing Then
Return
End If
Try
Dim W1 As Integer
[Code] .....
Currently I am saving data from my applications by saving a text file via a stream reader as a string. I have come to a problem. In my current application, I have an array of the following structure:
[Code]...
I'm wondering if there is any code that I could use in VB.net so it can determine the computer's startup mode (such as safe mode or safe mode with networking).
View 1 Repliesi am using visual studio 2005 on win 7 with office 2007. i have developed win application. i am using microsoft activex spreadsheet component in my program. so it automatically creates reference to AxInterop.OWC11.dll When i run program in debug mode (open program and click RUN in toolbar it works) but if i run directly .exe (go to bin elease doubleclick .exe) it give error at loading point of that component. It says "Attempted to read or write protected memory. This is often an indication that other memory has been corrupted." An unhandled exception occurrs.
[Code]...
I want to print my rich text box content in text mode but i also want to keep the formattings of the text box, how it can be possible.
View 1 RepliesI work for a shop that maintains a fairly new app. The app still has its fair share of bugs, with numerous tickets coming in daily. The error information we're given with those tickets is not as useful as it might be because the application was compiled in Release mode, which I read is smaller and faster (makes sense).
Are there any ramifications to deploying a .NET application to production that was compiled in Debug mode? I would expect it would be a bit slower, but I've read the difference is nominal. This would assure us that when we get errors on tickets we have line number associated with those errors and this, of course, makes debugging much easier. major red flags that would prevent you from doing this? I'm tasked with researching the possibility.
I'm trying to make an application which will log me into a site and read the text of the site and display a certain part of that text in my form. I'm stuck at the login, its a .php page with 2 text boxes, 1 check box and 1 button.Is there any way to manipulate those objects by using controls in my form?
View 14 RepliesI am staring on the programming world using VB 2008 express edition, mi project is data acquisition software which today is almost ready to go, but I want to add an extra ornament to the digital value display.I am using textcontrol to display numeric values, and the fixture that I would like to add is to be able to resize the control in run mode using the mouse left click hold down on the edge of the control and just move the mouse and the control expand or shrinks, as the same action as when we want to resize any form.
View 3 RepliesThis is applicable to C# and VB.Net. I am writing a console application, but one aspect of it I want to make representable in a GUI (that being downloads running, with progress bars). is it possible to write a console mode application that can also have a form in it that can be called from code inside the console component?
View 3 RepliesHow can I increase the size of the edit mode text box in Grid View.I am using VB .net
View 8 RepliesIs it possible to take certain text from a web page and paste it into a Rich Text Box in Visual Basic? I'm going to use this http://google.com/complete/search?output=toolbar&q=mlb to generate a bunch of keywords and I want to highlight just the keyword paste it into the Rich Text Box. How can I do this? Also a better way to describe this is almost scraping the keywords through all that code and putting them into the richtextbox.
View 3 Replieshow to permanently save to text files then re-open all of the information again using SFD and OFD. Now my teacher has come back at me and said that i need to be able to save the information from multiple text boxes and have the text in certain labels to also be saved into the one text file (the labels need to be done because it is a database and these labels are like the fields and the right text box needs to match the right label)
View 39 RepliesI have a textbox that is filled with some carefully formatted text. I need to save the text in that textbox as a text file with the extension of '.scr' eg: File1.scr instead of File1.txt
View 4 RepliesI would like to be able to read data from a text file, be able to edit it and save the new edits to that file over writing the old ones.
Dim FILE_NAME As String = "C:cat4 ext.txt"
Dim TextLine As String
If System.IO.File.Exists(FILE_NAME) = True Then
[code].....
Im know 2 days working on solving this problem but seems that i found my master
I need to get some text from this web page ==>> eToro Open Book
I want to use the trade feed for my program to analyse the sentiment of the markets.
I used the browser control and the get element command but its not working.The problem is that whenever my browser starts to open the page I get java scripts errors.
What I'm looking to acquire is ip addresses from a webpage which contains the information.url...I'm basically looking how to make vb.net visit that webpage and save the IP Addresses it gets from that webpage.
View 1 RepliesOk, so I'm making a domain checker which bulk checks if domains are available using this website:
[URL]
It inserts, the names, then goes to the next page, but after that, I have no idea how to get the parsed code from the page. This is the page's Html code:
<head><title>Bulk Domain Name Search and Free Bulk Domains Availability Checker !!</title></head>
<body>
<center>
[Code]....
Need to get the number of search results from a google search.
need the text displayed at the top left of a google query/search page which tells you how many results were found.[code]...
I have VB 2008...
How would I go about connecting to a webpage and grab a string of text from it?
The page i'm talking about only has 1 line of text so I don't have to search through it or anything...
how can we get value of text from webpage.
the html is
<form name=netcustomer method="POST">
<tr>
<td width="60%">
[Code].....
i use this code to grab a web page, im only wanting the body of the page(text) nothing else.but it returns everything i think
Function GetPage(ByVal pageUrl As String) As String
Dim s As String = ""
Try
[code].....
i have an aspx page with vb.net back end. in that page i get names and url's from the database depending on different conditions. My requirement is that when i get the url, the code should then use that url and have that webpage in a small preview form on my existing aspx page. so basically i have a table as follows -
[Code]...
I want to extract text from a web page, I used the web-browser component but I found only to load the webpage, how can I read text from the webpage?
View 2 RepliesIm trying to get certain text from a webpage and display it in a textbox. In the image below , i want to disply all the text after "Filename:" in a textbox as highlighted below.
View 16 RepliesI need to retrieve only selected portion of a webpage (user open a webpage in web-browser control, then he/she would select some portion of a webpage, i just need only those selected portion/text) in vb.net in visual basic language.
View 2 RepliesI trying to get text from webbrowser to textbox but it wont work..
<strong><span id="SPANID">VALUE</span></strong>
I trying to get VALUE in textbox.
I am working on a project just for fun in my spare time and would like to know how to extract certain text from a webpage. For example: One of the tools I wish to have is a translator and I wish to use google translate set on Detect language to English. What I wish to extract is the translated text into the form or a msgbox.
View 2 Repliesi have two pages the first to insert personal data and the other page cridet data when i enter ther personal data and go to the other page the credit page i want to take the data in textbox control in the first page how?? i tried the way but it doesn't work
i use visual basic dim a as string a = personal.textbox.text