VS 2010 create a new function in datagridview.Rows().Cells()
hi i want to Create a new function in this path Datagridview.Rows().Cells().MyNewFunction can i do that? if yes how?
View ArticleVS 2008 help wanted
hi everyone i'm new to this site .and i'm all hope to learn so that i can be a great coder i have this vb 2008 socket program (server and client) which i made myself but it dosn't work at all.i have...
View ArticleVS 2010 [RESOLVED] Adding lengths of tracks
Hi, I have a file that has the lengths of tracks and I need to create something which will return the total lengths. I believe I will have the tracks array and the number of tracks. Does anyone know...
View ArticleCode working but not the way I want
I have the following code and if I run program and enter digits into the text boxes outwith min/max array then I get the message box unsuccessful. If I type digits within the range I get message...
View ArticleImport csv into database datatable via openfiledialog
I am using Visual Basic Express 2010. I have added a SQL Server Compact 3.5 Database, a Dataset and a Datatable with 11 columns. While setting this up, VBE 2010 posted a DataTableBindingSource,...
View ArticleVS 2010 Visual Basic 2010 .NET WPF
Hello ! For a while I was searching information about passing variables(strings) from one wpf form to another. But unfortunately I couldn't find what I realy need. I have found a way to pass a string...
View Articlehotkey
im planning to make dota hotkey which i mean when user press alt+Z it will send numpad 1 on the game i used tiker on it and add timer1.start on formload if still dont get what i mean heres the code...
View ArticleCook College Solution Help
Hey everyone, So far learning and programming Visual Basic has been a challenge for me but I am continuing to push forward! I need help with my code for "Cook College" and how to make it work since...
View Articleerror in create a class inherits of DataGridViewColumnCollection
i create this class : Code: Public Class MyDatagridviewColumnCollection Inherits DataGridViewColumnCollection Public Sub GetEquation() MsgBox("Get Equation here") End Sub End Class...
View ArticleVS 2010 Word automation help - which reference, .Net or COM?
I want to connect to Word from one of my applications to do some automation, but I'm not sure which reference to add. There is a Microsoft.Office.Interop.Word assembly under the .Net tab and a...
View Article[RESOLVED] Tableadapter Insert (or... LocalDB connection!???)
grr.... this is driving me nuts! I have the table adapter set.. added the insertnewcustomer "query" and used this: Code: Try Dim TA As New POSDataTableAdapters.CustomersTableAdapter...
View Article[RESOLVED] How to Print a Hidden Form vb.net
Hi, I want to know how to print a hidden form. I have try whit FormPrint, but the form must be visible and Focus. I also try this : Code: Dim form As Form1 form = New Form1(RMmain)...
View ArticleVS 2008 print landcape vs portrait
I am writing some code to print samples for a lab I work at either portrait or landscape. I have this: e.PageSettings.Landscape = True printPage(e, graphFileName, "graph", 63, 66, 107, 53, 12, 400,...
View ArticleVS 2010 searching database with datetimepicker paramter
ok so, i've been setting up search parameters for a form in my project and everything was working great until i got to dates. i want to use a datetimepicker to make sure the date is always entered in...
View ArticleDate Time Calculations! Fun TImes
Hey! I have a few logs containing million+ lines of logs, all with date stamps and need to find out how long the machine was running with those logs. Now in theory this is really easy, I just use...
View ArticleNot listening. You must call the Start() method before calling this method.
I was using this nice little snippet of code on a Windows XP Pro machine before lunch and it worked perfectly. I then went out for a bite and came back and started testing it again. But now all of a...
View ArticleVS 2010 Set VB .Net IDE to build all projects in solution when starting...
I'm having a problem with the IDE. I have right now 5 seperate projects in my solution. The main project references 2 of the other solution projects and those compile just fine if I make changes and...
View ArticleVS 2008 printing multiple pages
So, this printing thing is blowing my mind. I work for a lab and want to print samples that are analyzed for dye. If I print one at a time by typing the sample numbers in one at a time and print each...
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How I prevent mySQL Exception Timeout happen?
I have use VB 2008 Express function to port a big MySql database into a DataGridView table: Code: Function ScanDatabase() Dim str_SQL As String Dim Result As Boolean = True If...
View ArticleVS 2010 regdb_e_classnotreg(0x80040154) Error trying to connect to Access DB
I have a program that checks for a value in an Access 2007 DB with one field and one value in one table and one field and one value in another table. It works on the other computers I've tried, and it...
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