You create a Microsoft ASP.NET application by using the Microsoft .NET Framework
version 3.5.The application has a Web form file named MovieReviews.aspx.The
MovieReviews.aspx file connects to a LinqDataSource DataSource named LinqDataSource1
that has a primary key named MovieID.The application has a DetailsView control named
DetailsView1. The MovieReviews.aspx file contains the following code fragment. (Line
numbers are included for reference only.)
01 <asp:DetailsView ID=”DetailsView1″ runat=”server”
02 DataSourceID=”LinqDataSource1″
03
04 />
05 <Fields>
06 <asp:BoundField DataField=”MovieID” HeaderText=”MovieID”
07 InsertVisible=”False”
08 ReadOnly=”True” SortExpression=”MovieID” />
09 <asp:BoundField DataField=”Title” HeaderText=”Title”
10 SortExpression=”Title” />
11 <asp:BoundField DataField=”Theater” HeaderText=”Theater”
12 SortExpression=”Theater” />
13 <asp:CommandField ShowDeleteButton=”false”
14 ShowEditButton=”True” ShowInsertButton=”True” />
15 </Fields>
16 </asp:DetailsView>
You need to ensure that the users can insert and update content in the DetailsView1 control.
You also need to prevent duplication of the link button controls for the Edit and New
operations. Which code segment should you insert at line 03?
A.
AllowPaging=”false” AutoGenerateRows=”false”
B.
AllowPaging=”true” AutoGenerateRows=”false” DataKeyNames=”MovieID”
C.
AllowPaging=”true” AutoGenerateDeleteButton=”false” AutoGenerateEditButton=”true”
AutoGenerateInsertButton=”true” AutoGenerateRows=”false”
D.
AllowPaging=”false” AutoGenerateDeleteButton=”false”
AutoGenerateEditButton=”true” AutoGenerateInsertButton=”true”
AutoGenerateRows=”false” DataKeyNames=”MovieID”