<asp:ObjectDataSource ID="ObjectDataSource1" runat="server"
SelectMethod="GetNoticeFormList" TypeName="DataAccess.HealthChildren">
<SelectParameters>
<asp:Parameter DefaultValue="" Type="String" Name="criteria" />
</SelectParameters>
</asp:ObjectDataSource>
方法:
public static DataTable GetNoticeFormList(string criteria)
就是让criteria=“” DefaultValue=怎么写 试了好多方法