My first project is a scraper program. I would like to see if anyone can send me code or a tutorial on how to do it. I would also like to learn how to make a message posting program for a social site.
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A peaceful 2009 to everyone! How could i create a social networking site using visual asic.net 2009, i will need reports as administrator, kindly email your answer to {REMOVED}
View 5 RepliesI am trying to login and then post message but my code seems useless. Can log in but does not post any message! Please help!!!
Private Sub ButtonPostMessage_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButtonPostMessage.Click
Try
request = Net.HttpWebRequest.Create(strURL)
[code]....
Hi, I am doing the SSN program.So when I type "345-584-5869", it should display "3455845869".I'm just learning how to use string manipulation.My problem is I cannot get all dashes remove when I output
' Name: Social Security Project
' Purpose: Removes the dashes from a social security number
' Programmer: <your name> on <current date>
[code].....
And i'm trying to start a Instant Messenger/Social Network like XFire, so I would like to know questions like,How would I get started? I know and like VB but is that too simple, i'm learning C#/C++ also Would I need to host a server?
I would like it be able to do:Instant Messanging A home screen with you to able to launch programs Be able to check if a user is offline or online and what game they are playing A buddy system
When i publish my program i choose to let the application check for updates via a website and if their is one update automatically when the program starts. Is their a way were on the main user form i can make it so that the user can change the update site with out me building the program again with the new site. I want to do this becuase the site i use goes down alot so when i changed the update url no one was able to download the update for the new update server.
View 16 Repliesi want to make some simple program for encrypt / decrypting message using VB, my problem was when i want to decrypt the message, the result was incorrect,
Code:
Dim decryptor As Integer = TextBoxhasilencrypt.Text
Dim privatekey As Integer = Labelprivatekey.Text
Dim modulus As Integer = LabelModulus.Text
[code]....
the logic error on the program was when the "power of" are odd
I want my ListBox control to respond dynamically to a change of selected item.However, "OnSelectedIndexChanged" fires an event only when AutoPostBack is set to true. Having a dozen of controls updating each time a user makes a change in selection insingle one is quite annoying and irritates a lot. Is it possible to enable
View 11 Repliesjust curious if there was a way to make the text in a message box scroll across the message box
View 1 RepliesI'm developing a vb.net program which shells to a program located at C:RippersSmartRipper 2.41SmartRipper.exe. However, I'm getting "Do you want to allow the following program from an unknown publisher to make changes to this computer?" This application when run from my laptop doesn't get the UAC message. However, running the same application on my desktop I get the message. Both are running Windows 7 Pro 64 bit. This app needs to run without intervention so I can't have it stopping without a way to programmatically keep it going.
[Code]....
I am making a website on User Oriented cars Rental service. i that website i added almost all the features of databse handeling . i also make a forum in it. what else i can add in my website so that it look more web 2.0 website. in other words. suggesting a way to make my wesbite site more Web 2.0
View 2 Repliesi would like to make a site's login form. But from another site attracts ids. I could not.[URL]
View 4 RepliesBasically I am doing a weekly assignment for unit 7 where I have to use Data bases.... I have everything going fine I used VB studio to set up most of my relationships between the Data base and VB.I have a text box called txtLast4OfSSN.Text that I need to get the last 4 of a social security number.
Now this should be simple I have another box ( a Masked Box for SSN) that has the SSN in it... This box is called m_SSN.Text....... Now I figured it would be easy, and that I could just use the Substring(7, 10) to get those numbers :*( However its not working and I am getting an error as follows:"Index and length must refer to a location within the string. Parameter name: length".Here is my complete code with my two buttons its mostly in the second event procedure that I have the code specifically for getting the last 4 of the SSN:
Public Class frmInstructorTable
Private Sub StudentsBindingNavigatorSaveItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles StudentsBindingNavigatorSaveItem.Click[code]....
I am making a program with a very good HWID system, but so far it uses a standard WebClient control, I want to know how to make it more secure, like possibly encrypting the connection to a site (Uses PHP), or making sure the connection isnt being tampered with. are their any tools/pieces of code to do these checks/encryption?[code]...
View 1 RepliesI used this code to duplicate the contents of the tab.
Private
Sub
Form1_Load(ByVal
sender As
[code]...
But I want the tabpage to display the title of the site?
Im trying to create a program that will login to a site for me, and cant get it to work for some reason. The code on the site im logging on to looks like this
<!--<p class="pleaselogin">Please Log In!</p>-->
<div style="MARGIN-TOP: 1px; COLOR: rgb(153,0,0); FONT-SIZE: 12px"
><b>Member Login</b></div>
<br>Sign in for more FREE features and tools!<br><br>
<form method="post" action="http://my.domain.com/login
[Code]...
I Was trying to make a program in vb.net, its idea like that
1) Check site titles name in every web browser that opened in the computer
2) find a specified word in the site titles
3) if the program found it , it Msgbox the site URL
I have tried this to check site titles name in every browser
Code:
For Each a As Process In Process.GetProcesses
Dim x As String = a.MainWindowTitle
x = x.ToLower
[code]....
but the problem in this code that if i'm opening some tabs and specified title in site is opened but i'm in another tab (another site) it does not work !
so how can i fix it ? and how can I make the program gives me the URL if specified word in title is found in IE and Firefox?
How do you set Site values in FTPWebRequest in VB.net.[code]...
View 1 RepliesI have a 'health check' program that I have scheduled to run every 10 minutes. When it detects a problem, it sends a message to my cell phone.
Right now I have it checking databases by connecting to them, and trying to open them - that seems to work fairly well. I also have it checking web sites but all I'm doing to test them is[code]....
I have this working code from this link, to upload a file to an ftp site[code]...
I wonder, if the file already exists in the ftp directory, the file will be overwritten?
(Goal)How do I display the number like below on MaskedtextboxSocial Security Number : 333-33-3333
View 5 RepliesI Was trying to make a program in vb.net, its idea like that
1) Check site titles name in every web browser that opened in the computer
2) find a specified word in the site titles
3) if the program found it , it Msgbox the site URL
I have tried this to check site titles name in every browser For Each a As Process In Process.GetProcesses
Dim x As String = a.MainWindowTitle
x = x.ToLower
If x.Contains("microsoft") Then
MsgBox("microsoft website is opened")
[code]....
but the problem in this code that if i'm opening some tabs and specified title in site is opened but i'm in another tab (another site) it does not work !
I Was trying to make a program in vb.net, its idea like that
1) Check site titles name in every web browser that opened in the computer
2) find a specified word in the site titles
3) if the program found it , it Msgbox the site URL
I have tried this to check site titles name in every browser [code]but the problem in this code that if i'm opening some tabs and specified title in site is opened but i'm in another tab (another site) it does not work !so how can i fix it ? and how can I make the program gives me the URL if specified word in title is found in IE and Firefox?
I want my program to grab any image on the site that the url starts with like lets say can I use wildcards on vb.net?[URL] like [a-z|A-Z|0-9] or something like that? The full url for a image smaple would be [URL]
View 6 RepliesI'm trying to write a program that will get certain text from an intranet site, but there is a form for user name and password that I have to enter first. I found HttpWebRequest and HttpWebResponse and can use those, but how do I programatically log into the site so I can get the data I want?
View 5 RepliesI am not sure if this is possiable but I am looking to build an application that will login to a web site, navigate the site and download files. I would like to do this all in code and able to run multiple instances of the program to get information from many different web sites. Is something like this possiable in VB.net?
View 3 RepliesIve got an app that holds a list of site we have, At each site there are a few devices. The idea is when they click on a site all the details for the site are loaded and then a second thread sits and pings each device to see if its live. Im trying to do this in a seperate thread so if they click another site while its still pinging them it doesn't wait before it switches site. This all seems to be workling fine except if you click through the sites quickly, when you do that it will eventually come up with
Quote:
{"Collection was modified; enumeration operation might not execute."}
The error flags up on the "Next" line in "ThreadedPing"
Thread stuff
Public Sub ThreadedPing(ByVal dt As DataTable)
Try
Dim dr As DataRow
[CODE]...
How can I make my webbrowser control to show only a specific part of the site. for example show only the google text on [url]...
View 1 RepliesI'm deploying a VB.Net app (VS 2010 Pro) that requiers the user click a command button to open IE to a financial WEB site and download informaion from the site. The app works fine in every detail when installed on the development computer. But, on the target computer when the command button is clicked an unhandled exception occurs which says: System.IO. FileNotFoundException:File Not found.My code behind the button is Shell("C:Program Files (x86)Internet Exploreriexplore.exe www,fidelity.com",AppWinStyle.NormalFocus)
This works fine on the development computer. Do I need a way to code this as a relative path? If so,can you tell me how this is done?Throughout the app I have written relative paths to needed files using paths like (Open(Environment. GEtFolderPath (Environment. SpecialFoldder.Desktop) + "File Name). They all work fine when deployed.
I'm trying to write a vb.net program that will upload a file to a FTP site that has SSL (explicit, although I'm not sure what this means).The sample code and explanations I've Googled always assume when it's SSL that I'm using a client certificate. But I have no certificate to load.I simply need to login, accept their certificate and upload my file.When I accept their certificate am I actually installing it on the client? For example of FileZilla a box pops up and I just click on accept, then my login is complete.
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