Mini Kabibi Habibi

<%@ Page Title="" Language="C#" MasterPageFile="~/Site.master" AutoEventWireup="true"
    CodeFile="Bands.aspx.cs" Inherits="Columns_Bands" %>
<asp:Content id="Content2" ContentPlaceHolderID="ContentHolder" runat="server">
    <dx:ASPxGridView ID="Grid" runat="server" AutoGenerateColumns="false" KeyFieldName="OrderID" 
        DataSourceID="AccessDataSource1" Width="100%">
        <Columns>
            <dx:GridViewDataTextColumn FieldName="Salesperson" Caption="Sales Person" />
            <dx:GridViewBandColumn Caption="Order">
                <Columns>
                    <dx:GridViewBandColumn Caption="Company">
                        <Columns>
                            <dx:GridViewDataTextColumn FieldName="Customers.CompanyName" Caption="Name" />
                            <dx:GridViewDataTextColumn FieldName="Country" />
                            <dx:GridViewDataTextColumn FieldName="Region" />
                        </Columns>
                    </dx:GridViewBandColumn>
                    <dx:GridViewDataDateColumn FieldName="OrderDate" Caption="Date" />
                    <dx:GridViewBandColumn Caption="Product">
                        <Columns>
                            <dx:GridViewDataTextColumn FieldName="ProductName" Caption="Name" />
                            <dx:GridViewDataTextColumn FieldName="UnitPrice" />
                        </Columns>
                    </dx:GridViewBandColumn>
                    <dx:GridViewDataTextColumn FieldName="Quantity" Caption="Qty" />
                </Columns>
                <HeaderStyle HorizontalAlign="Center" />
            </dx:GridViewBandColumn>
        </Columns>
        <Settings ShowGroupPanel="true" />
    </dx:ASPxGridView>
    <asp:AccessDataSource ID="AccessDataSource1" runat="server" DataFile="~/App_Data/nwind.mdb"
        SelectCommand="SELECT * FROM [Invoices]" />
</asp:Content>