Web Forms :: File Upload Control - Could Not Find A Part Of The Path Error

Feb 18, 2013

I want when no choose file  file upload control  update success full

In this code image change image update success.but when  i click  edit button  and not choose file from upload control.and click update button.it show error.

System.IO.DirectoryNotFoundException: Could not find a part of the path 'D:websiteschange image in gridview finalimages'.

Code:-

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" Font-Names="Arial" OnRowEditing = "OnRowEditing" OnRowCancelingEdit = "OnRowCancelingEdit" OnRowUpdating = "OnRowUpdating">
<Columns>
<asp:BoundField DataField="ID" HeaderText="ID" ReadOnly="true" />
<asp:BoundField DataField="FileName" HeaderText="Image Name" ReadOnly = "true"/>
<asp:TemplateField>

[Code] .....

In this code image change image update success.but when  i click  edit button  and not choose file from upload control.and click update button.it show error.System.IO.DirectoryNotFoundException: Could not find a part of the path 'D:websiteschange image in gridview finalimages'.

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