VB2010 Express: ListView Column Alignment Will Not Allow Change to Center
I have built a listview using the Details view, with five columns in it. I have named all the columnheaders and set the text alignment in each one to be centered. However, the first one on the left...
View ArticleVS 2008 Sqlce Efficient and fast Query
Hello Everyone, I have a project called Bus Tires monitoring System, The project consist of RFID technology which is each tires has an embedded RFID tag somewhere inside the tire and each RFID tag is...
View ArticleVS 2010 Saving DataGridView Data
Is there a way to save changes to data (that user have changed) in a DGV when the DGV is populated with data using the Visual Studio GUI? Or do I have to manually populate the data in the DGV? I have...
View ArticleVS 2010 [RESOLVED] Object Reference not set to an instance of an object
I am getting the error message as the title shows when I try to insert user input into a web page form, please disregard the comment under line 8. NOTE: The error will be in line 7 "Dim job As...
View ArticleVS 2010 [RESOLVED] Check Running Processes
This code won't work for me: Code: Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick IsProcessRunning("notepad") End Sub Public...
View ArticleVS 2010 [RESOLVED] Re-use SQLConnection recursively?
I'm porting a legacy ASP application to ASP.Net. I'm trying to determine if I can re-use the SqlConnection object (and the SqlCommand object) recursively? Here's the scenario: Open SqlConnection...
View ArticleVS 2010 Have a changeable global variable
Okay, so I need a variable that I can use inside a procedure in a module and outside the procedure in a form. Because I have a zero based bindinglist bound to a data grid view I use the selected row to...
View ArticleVS 2010 MySQL Select From Error
Ok, so I have: Code: Dim SQLQuery = "SELECT * FROM HWID WHERE IP = " & WC.DownloadString("https://secure.internode.on.net/webtools/showmyip?textonly=1") & "" When I run a check on it: Code:...
View ArticleHow do i get my button to click an html webpage 'Pandora login button'
Well i made a personal use program from visual basic 2010, and i have already got it to add the email and password to the html webpage "http://pandora.com/account/login" when you enter you email ect,...
View ArticleVS 2012 need help
How can i make a button like Firefox at the top with the drop down i know you can connect a ContextMenuStrip1 to a picture box i wanna make a button like Firefox
View ArticleVS 2010 problem in check if a member of a structure is nothing
hi i create a structure like this : Code: Public Structure EquationColumns Dim ColumnName As String End Structure Public Structure EquationsInfo Dim SourceName As String Dim EquationColumn() As...
View ArticleVS 2010 2D Array Help!
I am attempting to design a username/password logon system using 2D arrays, but keep coming across the same problem, that the 'GetUpperBound' seems to cause many a problem. My code that I have...
View ArticleSaving Data under Specific Name
Hey guys, I would need you to help me with making part of my new project. I will need to save a lot of data (Paths to programs to be exact), and name them with specific name. So I want to save string...
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VS 2010 Getting Arrows on the Start Menu
Hello again everybody, sorry for the rapid questions. The following picture is cropped from a Print Screen. It is the arrows on the start menu. For example, on Word, it will say Microsoft Office Word...
View ArticleVS 2010 Connected to pop3 now to retrieve
Hi Guys, I have successfully connected to a pop3 server using the code: Code: Private Function SendCommand(ByRef pNetStream As NetworkStream, ByVal pstrCommand As String) As String Try...
View Articlecrystal reports & vb.net
Dears In my project I want to create a crystal report. for this I created a new form which I can open by clicking on a button however when I do this I get this error Attempted to read or write...
View ArticleVS 2008 multiple parameters
I'm look for a way to check if a string contains several difference terms. It's an "or" function. If x_string.contains("car", "plane") Then - syntax error If x_string.contains("car") or...
View ArticleVS 2010 [RESOLVED] Sorting an array and showing it in descending order
I've the next variable: Code: Dim MyNumbers(0 to 50) as Integer In a textbox I introduce numbers from 0 to 50 and I want that in a TextBox appears the most repeated 10 numbers in a descending order.
View ArticleVB editable dll
Hi, I have a question about a way to make that class loads from a editable file.Something like a .dll file that's not compiled and can be edited, but works the same way as .dll file.I know that's too...
View ArticleVb web browser help.
Ok i need some help on getting a web browser in vb .net to edit or replace a websites css file to change the look of it. I know how to edit the html of the page just not a pages css file
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