Mine

<%@ Page Language="C#" Theme="Default" MasterPageFile="~/MasterPages/dds.master" AutoEventWireup="true"  CodeFile="DrawingManager.aspx.cs" Inherits="Project_Managers_DrawingManager" Title="System Drawing Manager " %>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder2" Runat="Server">System Drawing Manager</asp:Content>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server"> 

		<data:MultiFormView ID="DrawingFormView" 
            DataKeyNames="DrawingId" 
            runat="server" 
            DataSourceID="DrawingDataSource">
			
			<EditItemTemplate>
            <table border="0" cellpadding="3" cellspacing="1">
			    <tr>
				    <td class="literal">Project Id:</td>
				    <td>
					    <data:EntityDropDownList runat="server" ID="dataProjectId" DataSourceID="ProjectIdProjectDataSource" DataTextField="ProjectName" DataValueField="ProjectId" SelectedValue='<%# Bind("ProjectId") %>' AppendNullItem="true" Required="true" NullItemText="< Please Choose ...>" ErrorText="Required" />
					    <data:ProjectDataSource ID="ProjectIdProjectDataSource" runat="server" SelectMethod="GetAll"  />
				    </td>
			    </tr>				
			    <tr>
				    <td class="literal">Drawing Type Id:</td>
				    <td>
					    <data:EntityDropDownList runat="server" ID="dataDrawingTypeId" DataSourceID="DrawingTypeIdDrawingTypeDataSource" DataTextField="DrawingTypeName" DataValueField="DrawingTypeId" SelectedValue='<%# Bind("DrawingTypeId") %>' AppendNullItem="true" Required="true" NullItemText="< Please Choose ...>" ErrorText="Required" />
					    <data:DrawingTypeDataSource ID="DrawingTypeIdDrawingTypeDataSource" runat="server" SelectMethod="GetAll" />
				    </td>
			    </tr>
			    <tr>
				    <td class="literal">Parent Drawing Number (Optional):</td>
				    <td>
                        <data:EntityDropDownList runat="server" ID="dataDrawingId" DataSourceID="DrawingIdDrawingDataSource" DataTextField="InternalDrawingNumber" DataValueField="DrawingId" SelectedValue='<%# Bind("ParentDrawingId") %>' AppendNullItem="true" Required="false" NullItemText="< Please Choose...>" />
					    <data:DrawingDataSource ID="DrawingIdDrawingDataSource" runat="server" SelectMethod="GetAll" />
				    </td>
			    </tr>				
			    <tr>
				    <td class="literal">Parent Revision Number (Optional):</td>
				    <td>
					    <asp:TextBox runat="server" ID="dataParentRevisionNumber" Text='<%# Bind("ParentRevisionNumber") %>'></asp:TextBox><asp:RangeValidator ID="RangeVal_dataParentRevisionNumber" runat="server" Display="Dynamic" ControlToValidate="dataParentRevisionNumber" ErrorMessage="Invalid value" MaximumValue="2147483647" MinimumValue="-2147483648" Type="Integer"></asp:RangeValidator>
				    </td>
			    </tr>								
			    <tr>
				    <td class="literal">Internal Drawing Number:</td>
				    <td>
					    <asp:TextBox runat="server" ID="dataInternalDrawingNumber" Text='<%# Bind("InternalDrawingNumber") %>' MaxLength="50"></asp:TextBox><asp:RequiredFieldValidator ID="ReqVal_dataInternalDrawingNumber" runat="server" Display="Dynamic" ControlToValidate="dataInternalDrawingNumber" ErrorMessage="Required"></asp:RequiredFieldValidator>
				    </td>
			    </tr>											
		    </table>			
			</EditItemTemplate>
		
			<EmptyDataTemplate>
				<b>Drawing not found!</b>
			</EmptyDataTemplate>
			
			<FooterTemplate>
				<asp:Button ID="InsertButton" runat="server" CausesValidation="True" CommandName="Insert" Text="Insert" />
				<asp:Button ID="UpdateButton" runat="server" CausesValidation="True" CommandName="Update" Text="Update" />
				<asp:Button ID="CancelButton" runat="server" CausesValidation="False" CommandName="Cancel" Text="Cancel" />
			</FooterTemplate>

		</data:MultiFormView><br />
		
        <asp:Panel runat="server" ID="PL_ParentDrawings" Visible="true">
            <h5>Parent Drawings</h5>
            <asp:GridView runat="server" ID="GV_ParentDrawings" Visible="true">
            </asp:GridView><br />
        </asp:Panel><br />
        
        <asp:Panel runat="server" ID="PL_ChildDrawings" Visible="true">
            <h5>Child Drawings</h5>
            <asp:GridView runat="server" ID="GV_ChildDrawings" Visible="true">
            </asp:GridView><br />
        </asp:Panel><br />
        
        <asp:Panel runat="server" ID="PL_ChildSpools" Visible="true">
            <h5>Child Spools</h5>
            <asp:GridView runat="server" ID="GV_ChildSpools" Visible="true">
            </asp:GridView><br />
        </asp:Panel><br />
        
        <asp:Panel runat="server" ID="PL_DrawingWelds" Visible="true">
            <h5>Drawing Welds</h5>
            <asp:GridView runat="server" ID="GV_DrawingWelds" Visible="true">
            </asp:GridView><br />
        </asp:Panel><br />
		
		<data:DrawingDataSource ID="DrawingDataSource" runat="server" SelectMethod="GetByDrawingId">
			<Parameters>
				<asp:QueryStringParameter Name="DrawingId" QueryStringField="DrawingId" Type="String" />
			</Parameters>
		</data:DrawingDataSource>

</asp:Content>