createdatatable.aspx

asp.net技术内幕的书配源码

<%@ Page Language="C#" %>
<%@ Import Namespace="System.Data" %>
<%
DataTable dtblCart;
DataRow drowItem;
// Display DataTable

// Create DataTable
dtblCart = new DataTable( "Cart" );

// Create Columns
DataColumn dcolColumn = new DataColumn( "ProductID", typeof( Int32 ) );
dtblCart.Columns.Add( dcolColumn );
dcolColumn = new DataColumn( "ProductName", typeof( string  ) );
dtblCart.Columns.Add( dcolColumn );
dcolColumn = new DataColumn( "ProductCategory", typeof( string  ) );
dtblCart.Columns.Add( dcolColumn );
dcolColumn = new DataColumn( "ProductPrice", typeof( Decimal ) );
dtblCart.Columns.Add( dcolColumn );

// Add Rows
drowItem = dtblCart.NewRow();
drowItem[ "ProductID" ] = 12;
drowItem[ "ProductName" ] = "Anchor Steam";
drowItem[ "ProductCategory" ] = "Beer";
drowItem[ "ProductPrice" ] = 7.90;
dtblCart.Rows.Add( drowItem );

drowItem = dtblCart.NewRow();
drowItem[ "ProductID" ] = 13;
drowItem[ "ProductName" ] = "Samuel Adams";
drowItem[ "ProductCategory" ] = "Beer";
drowItem[ "ProductPrice" ] = 8.67;
dtblCart.Rows.Add( drowItem );
foreach (DataRow row in dtblCart.Rows)
{
	foreach (DataColumn column in dtblCart.Columns)
	{
		Response.Write( row[ column ]);
	}
} 

%>