add delete record checkbox to mxdatagrid

You can add a checkbox column not bound to any fields, a delete button then loop through the gridviewrows and delete the records where the checkbox is checked.

something like....
foreach (GridViewRow row in gridView1.Rows) {
  CheckBox chk = (CheckBox)row.FindControl("chkBox1");
  if (chk.Checked) {
    //delete the record
  }
}

hope this helps.
Steve

So here's what I did:

                <Fields>
                    <wmx:TemplateField HeaderText="Delete">
                        <ItemTemplate>
                            <asp:checkbox id="active" runat="server" checked='<%# DataBinder.Eval(Container, "DataItem.Delete") %>' />
                        </ItemTemplate>
                    </wmx:TemplateField>
                    <wmx:BoundField DataField="Role" HeaderText="Role"></wmx:BoundField>
                    <wmx:BoundField DataField="Level" HeaderText="Level"></wmx:BoundField>
                    <wmx:BoundField DataField="Category" HeaderText="Category"></wmx:BoundField>
                    <wmx:BoundField DataField="Material" HeaderText="Material"></wmx:BoundField>
                    <wmx:BoundField DataField="Location" HeaderText="Location"></wmx:BoundField>
                    <wmx:BoundField DataField="Section" HeaderText="Section"></wmx:BoundField>
                </Fields>
            </wmx:MxDataGrid>

Which gave me a checkbox column in my mxdatagrid. However when I try to compile/launch the page, I get:

'System.Data.DataRowView' does not contain a property with the name Delete."

How do I link the Checkbox to my function "delRecord"

 Function delRecord(ByVal uID As Integer) As Integer
        Dim connectionString As String = "server='(local)'; trusted_connection=true; database='Deputization'"
        Dim dbConnection As System.Data.IDbConnection = New System.Data.SqlClient.SqlConnection(connectionString)

        Dim queryString As String = "DELETE FROM [dp_material] WHERE ([dp_material].[uID] = @uID)"
        Dim dbCommand As System.Data.IDbCommand = New System.Data.SqlClient.SqlCommand
        dbCommand.CommandText = queryString
        dbCommand.Connection = dbConnection

        Dim dbParam_uID As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter
        dbParam_uID.ParameterName = "@uID"
        dbParam_uID.Value = uID
        dbParam_uID.DbType = System.Data.DbType.Int32
        dbCommand.Parameters.Add(dbParam_uID)

        Dim rowsAffected As Integer = 0
        dbConnection.Open
        Try
            rowsAffected = dbCommand.ExecuteNonQuery
        Finally
            dbConnection.Close
        End Try

        Return rowsAffected
    End Function

I'll give the button a try and get back to you.

Yeah, a linkbutton was the way to go. Thanks.