Create window form on which we can show the data in DataGrideView control through SQLServer database

*Two Namespaces are must be required for SqlServer Connectivity:-
1. Import System.Data

2. Import System.Data.SqlClient

Show Data Form

Private Sub btnShow_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnShow.Click

        Dim StrCon As String = "Data Source=PRADEEP-HP;Initial Catalog=ClassDemo;Integrated Security=True"

        Dim SqlCon As SqlConnection = New SqlConnection(StrCon)

        Dim SqlQuery As String = "Select EmpName,EmpAddress,EmpDOB from EMPTable"

        Dim SqlCom As SqlCommand = New SqlCommand(SqlQuery, SqlCon)

        SqlCon.Open()

        Dim Dr As SqlDataReader

        Dr = SqlCom.ExecuteReader()

        Dim bs As BindingSource = New BindingSource()

        bs.DataSource = Dr

        DataGridView1.DataSource = bs

    End Sub

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