Error in SQLserver connection on other PC

belal shakatra

Hi all...
I doing the pro on c# contain sql database 2005, and it worked 100% when I run on my PC.
And it show error message when I run it on other PC.

This is Connection statement I used:

 using System.Data.SqlClient;

SqlConnection cn = new SqlConnection(@"Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\Database1.mdf;Integrated Security=True;User Instance=True");

And I want to know if other PC, must install SQLserver or dotnet to run Pro.

Regards...

3 Replies

Know the answer? Post it — somebody with the same question will find it here.

Kirtan Patel17y ago
Without Visual Studio + Framework + SQL Server you can not Program Database Application using C# on Any PC

but

if you Just Want to Run the Application You Programmed on other pc.

You Need FrameWork + SQL Server Installed on PC Which you want to use to Run Application you Programmed in C#
belal shakatra17y ago
Thank you for reply ....

But How I can Program on c# and use database, without install SQL on other pc.

If no way, So this is problem in c# with me.

Please help me....
Kirtan Patel17y ago
Hi ,

You need to install SQL Server Express Edition+.Net Framework to Run you Project on Another PC .

if you dont install it will generate exception and Program will be terminated

Happy Coding :)

Have a Nice Day