Delete record through asp:datagrid : DataGrid Delete « ADO.net Database « ASP.Net

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ASP.Net » ADO.net Database » DataGrid Delete 
Delete record through asp:datagrid

<%@ Page Language=VB Debug=true %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.OLEDB" %>
<script runat=server>
Sub Page_Load(ByVal Sender as Object, ByVal E as EventArgs)
    If Not IsPostBack Then
        BuildDataList
    End If
End Sub
Sub Click_Grid(ByVal Sender as Object, ByVal E as DataGridCommandEventArgs)
    Dim TheID as String
    TheID = E.Item.Cells(1).Text
    Dim DBConn as OleDbConnection
    Dim DBDelete As New OleDbCommand
    DBConn = New OleDbConnection_
        "PROVIDER=Microsoft.Jet.OLEDB.4.0;" _
        "DATA SOURCE=" _
        & Server.MapPath("EmployeeDatabase.mdb;"))
    DBDelete.CommandText = "Delete From Employee Where " _
        "ID = " & TheID
    DBDelete.Connection = DBConn
    DBDelete.Connection.Open
    DBDelete.ExecuteNonQuery()
    DBConn.Close
    BuildDataList
End Sub
Sub BuildDataList ()
        Dim DBConn as OleDbConnection
        Dim DBCommand As OleDbDataAdapter
        Dim DSPageData as New DataSet
        DBConn = New OleDbConnection_
            "PROVIDER=Microsoft.Jet.OLEDB.4.0;" _
            "DATA SOURCE=" _
            & Server.MapPath("EmployeeDatabase.mdb;"))
        DBCommand = New OleDbDataAdapter _
            ("Select LastName & ', ' & FirstName " _
            "as FullName, ID From Employee " _
            "Order By LastName, FirstName", DBConn)
        DBCommand.Fill(DSPageData, _
            "Employee")
        dgEmps.DataSource = _
            DSPageData.Tables("Employee").DefaultView
        dgEmps.DataBind()
End Sub
</SCRIPT>
<HTML>
<HEAD>
<TITLE>Removing Rows from a DataGrid Control</TITLE>
</HEAD>
<Body LEFTMARGIN="40">
<form runat="server">
<BR><BR>
<asp:Label 
    id="lblMessage" 
    runat="server"
/>
<BR><BR>
<asp:datagrid
    id="dgEmps" 
    runat="server" 
    autogeneratecolumns="false"
    onitemcommand="Click_Grid"
>
    <columns>
        <asp:boundcolumn 
            HeaderText="Full Name" 
            DataField="FullName"
        />
        <asp:boundcolumn 
            DataField="ID"
            Visible=False
        />
        <asp:buttoncolumn
            HeaderText="Click to Delete" 
            ButtonType="PushButton" 
            Text="Delete Record"
        />
    </columns>
</asp:datagrid>
</form>
</BODY>
</HTML>
           
       
EmployeeDatabase.zip( 10 k)
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