asp.net gridview模板列增加一个FileUpload,但是在updating[保存]时候FileUpload.HasFile为False
asp.netgridview模板列增加一个FileUpload,但是在updating[保存]时候FileUpload.HasFile为False...
asp.net gridview模板列增加一个FileUpload,但是在updating[保存]时候FileUpload.HasFile为False
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2个回答
展开全部
用UpdatePanel试试
<atlas:UpdatePanel ID="up1" Mode="Conditional" runat="server">
<ContentTemplate> <asp:FileUpload ID="FileUpload1"
runat="server" /> <asp:Button ID="Button1"
runat="server" Text="Button" OnClick="Button1_Click" />
<ContentTemplate><atlas:UpdatePanel>
<atlas:UpdatePanel ID="up1" Mode="Conditional" runat="server">
<ContentTemplate> <asp:FileUpload ID="FileUpload1"
runat="server" /> <asp:Button ID="Button1"
runat="server" Text="Button" OnClick="Button1_Click" />
<ContentTemplate><atlas:UpdatePanel>
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