What's in connTest?
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The ConnectionString property has not been initialized
Hello,
I am using Visual Studio 2005 and here is my connection string and I am getting this error: "The ConnectionString property has not been initialized."
If strDB = "Test" Then
Dim ConnectionString As String = System.Configuration.Confi
conn = New SqlClient.SqlConnection(Co
conn.Open()
End If
What am I doing wrong?
Thanks,
Kim
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Answers
Sorry, I am assuming that you are using .NET 2.0 as you are using VS2005.
Both the
System.Configuration.Confi
and the
System.Configuration.Confi
are used to get values specified in the web.config file, heres an example snippet :
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<appSettings>
<add key="connTest" value="your connectionstring goes here" />
</appSettings>
Sorry, you must be doing a vb winforms app and not a web app.
I was wrong on that.
open your project in vs2005
in the 'solution explorer' (default location is upper right - choose view->solution explorer from the menu if it is not visible)
right click on your project and choose properties
Click the settings tab.
make sure there is a setting named connTest and set it's value appropriately (if you need examples of what a connection string should look like, check out www.connectionstrings.com)
as a side note- if you are just getting started learning - you don't HAVE to use the appsettings
you could do this instead:
if strDB = "Test" Then
Dim ConnectionString As String = "yourconnectionstringhere"
conn = New SqlClient.SqlConnection(Co
conn.Open()
end if
what goes into "yourconnectionstringhere"
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by: fruhjPosted on 2007-01-02 at 12:15:26ID: 18230528
Do you have a real connection string in your web.config file, named connTest?