How I can create connection with SQL database in C# WPF?

Question

I have Created database in SQL server 2008. in C# WPF i want to feed data which can be stored in my SQL 2008 database kindly help me in making connection with SQL server 2008.

Muhammad Shakeel · Answer

Using System.Data.SqlClient;
class DataBase
{
private string ConnectionString =  string.Format("Data Source=({0});Initial Catalog = {1};Integrated Security={2}", DataSource,DataBaseName,IntegratedSecurity) ;
/*
DataSource means that your Sql server is installed on Current system or remote system.
if current system then it would be "Local"
DataBaseName means your database Name. eg "MySchoolDataBase"
IntegratedSecurity means your database security/password/ Write "SSPI" instead.
*/
Private SqlConnection Connection()         {                              SqlConnection cnn = new SqlConnection(ConnectionString);
if (cnn.State != ConnectionState.Open)                 {                     cnn.Open();                 }
return cnn;                     }
}
USE MY API in attached, I use this in my Projects

Afzaal Ahmad Zeeshan · Answer

Hello Jawad, it is as simple as 1, 2, 3!
First of all get the connection string for your database. It contains the mechanism for connecting to your database, server name, database name and authentication methods.  Secondly, reference to System.Data.SqlClient . It contains the classes and other methods required to work with SQL Server databases. Thirdly, use the functions to get the results from database and then update your user-interface.  This way you can get the data from your database, view the results on your WPF application. I have already sent an article to C# Corner team and I am waiting for it to be approved. Hopefully it gets approved soon so that I can provide a link of it to you too. :)

Santhakumar Munuswamy · Answer

Hi,
Refer
http://www.codeproject.com/Tips/362436/Data-binding-in-WPF-DataGrid-control
http://www.c-sharpcorner.com/UploadFile/deepak.sharma00/data-binding-in-wpf-datagrid-control-using-sql-server-databa/