Solved

Connection to MS SQL on page load

Posted on 2011-02-18
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Last Modified: 2012-05-11
Hi

I'm a newbie to asp.net moving from classic asp.

I've got my head around controls but need a bit more flexibility. I would really like to be able to connect to the database and query the database without using a control - can any point me in the right direction as I appear tom have met a large brick wall!

I'm using VWD 2010 Express & MS SQL

Many thanks in advance

Grant
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Question by:Buzby58
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5 Comments
 
LVL 52

Expert Comment

by:Carl Tawn
ID: 34925513
You can find a sample of talking to a database here (it's in C# but I can post a VB equivalent if needed):

     http://www.myvirtualplayground.co.uk/blog/fundamentals_reading_from_a_database_part_1
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Author Comment

by:Buzby58
ID: 34925579
Hi Carl

Looks like just the sort of simple explanation I need - I'm working in VB so if it isn't too much hassle could I trouble you for that version!

Cheers

Grant
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LVL 52

Accepted Solution

by:
Carl Tawn earned 500 total points
ID: 34925647
Direct translation would be:
Dim connString As String = "Server=(local);Initial Catalog=AdventureWorks;Integrated Security=SSPI"
Dim conn As New SqlConnection(connString)

Dim cmd As New SqlCommand("SELECT [FirstName], [LastName] FROM [Person].[Contact]", conn)

conn.Open()
Dim reader As SqlDataReader = cmd.ExecuteReader()

While reader.Read()
      '// Method for reading fields same as for C# version
End While

conn.Close()

Open in new window

0
 

Author Comment

by:Buzby58
ID: 34926688
Easy when you know how . . . .

After much head scratching I've got it working in my aspx.vb file and loading with the required page.

Thank you for you help and the excellent primer article which I've also bookmarked - both much appreciated!

Cheers

Grant
0
 

Author Closing Comment

by:Buzby58
ID: 34926703
Really helpful and gave me a good steer to sorting out by problem! A big thanks
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