已经定义了呀,这样对吗 Protected WithEvents DataSet1 As WebApplication1.DataSet1
在webform1.aspx.vb中是这样定义的Public Class WebForm1 Inherits System.Web.UI.Page Protected WithEvents SqlCommand1 As System.Data.SqlClient.SqlCommand Protected WithEvents SqlConnection1 As System.Data.SqlClient.SqlConnection Protected WithEvents SqlDataAdapter1 As System.Data.SqlClient.SqlDataAdapter Protected WithEvents SqlSelectCommand1 As System.Data.SqlClient.SqlCommand Protected WithEvents SqlInsertCommand1 As System.Data.SqlClient.SqlCommand Protected WithEvents SqlUpdateCommand1 As System.Data.SqlClient.SqlCommand Protected WithEvents SqlDeleteCommand1 As System.Data.SqlClient.SqlCommand Public WithEvents DataSet1 As WebApplication1.DataSet1 Protected WithEvents DataGrid1 As System.Web.UI.WebControls.DataGrid
Protected WithEvents DataSet1 As WebApplication1.DataSet1
Inherits System.Web.UI.Page
Protected WithEvents SqlCommand1 As System.Data.SqlClient.SqlCommand
Protected WithEvents SqlConnection1 As System.Data.SqlClient.SqlConnection
Protected WithEvents SqlDataAdapter1 As System.Data.SqlClient.SqlDataAdapter
Protected WithEvents SqlSelectCommand1 As System.Data.SqlClient.SqlCommand
Protected WithEvents SqlInsertCommand1 As System.Data.SqlClient.SqlCommand
Protected WithEvents SqlUpdateCommand1 As System.Data.SqlClient.SqlCommand
Protected WithEvents SqlDeleteCommand1 As System.Data.SqlClient.SqlCommand
Public WithEvents DataSet1 As WebApplication1.DataSet1
Protected WithEvents DataGrid1 As System.Web.UI.WebControls.DataGrid
说明: 在编译向该请求提供服务所需资源的过程中出现错误。请检查下列特定错误详细信息并适当地修改源代码。 编译器错误信息: BC30451: 名称“DataSet1”未声明。源错误: 行 13: <body MS_POSITIONING="GridLayout">
行 14: <form id="Form1" method="post" runat="server">
行 15: <asp:DataGrid id=DataGrid1 style="Z-INDEX: 101; LEFT: 8px; POSITION: absolute; TOP: 8px" runat="server" DataSource="<%# DataSet1 %>" DataMember="Courseware" DataKeyField="CWID" AllowCustomPaging="True" AllowPaging="True" AllowSorting="True" ShowFooter="True">
行 16: <HeaderStyle ForeColor="Blue"></HeaderStyle>
行 17: <Columns>