主键为字符时GridView更新数据时:能找到带参数的非泛型方法
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没太明白问题...
--------------------编程问答--------------------
用字符做的关键字的表能否用GridView的更新
--------------------编程问答--------------------
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="ID"
DataSourceID="ObjectDataSource2">
<Columns>
<asp:CommandField ShowEditButton="True" />
<asp:BoundField DataField="ID" HeaderText="ID" ReadOnly="True" SortExpression="ID" />
<asp:BoundField DataField="ttt" HeaderText="ttt" SortExpression="ttt" />
</Columns>
</asp:GridView>
<asp:ObjectDataSource ID="ObjectDataSource2" runat="server" DeleteMethod="Delete"
InsertMethod="Insert" OldValuesParameterFormatString="original_{0}" SelectMethod="GetData"
TypeName="CanLian.CanLianDatasetTableAdapters.IDTableAdapter" UpdateMethod="Update">
<DeleteParameters>
<asp:Parameter Name="Original_ID" Type="String" />
</DeleteParameters>
<UpdateParameters>
<asp:Parameter Name="ID" Type="String" />
<asp:Parameter Name="ttt" Type="String" />
<asp:Parameter Name="Original_ID" Type="String" />
</UpdateParameters>
<InsertParameters>
<asp:Parameter Name="ID" Type="String" />
<asp:Parameter Name="ttt" Type="String" />
</InsertParameters>
</asp:ObjectDataSource>
补充：.NET技术 , C#
