want to view the fie from the database?

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SQL-Server-2005

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hi...
i have stored file path in database...
i create a gridview...
in that grid view i used view select command to see the file...
i want to fetch the path from database in the view link...
is this possible way to view or any other way...

Posted 5-Nov-11 2:41am

Raghupathiraja

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AditSheth · Accepted Answer · 2011-11-05T02:45:00

Solution 1

give path to View Like CommandArgument

C#

<asp:templatefield headertext="">
  <itemtemplate>
  <asp:linkbutton id="lbView" runat="server" text="View">
                            CommandName="view"   
                            CommandArgument='<%#Eval("FilePath") %>' />
                    </itemtemplate>

Posted 5-Nov-11 2:45am

AditSheth

Updated 5-Nov-11 2:46am

v2

Comments

Raghupathiraja 5-Nov-11 8:51am

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="fid"
DataSourceID="SqlDataSource1" Height="133px" Width="381px">
<columns>
<asp:BoundField DataField="fid" HeaderText="File ID" InsertVisible="False" ReadOnly="True"
SortExpression="fid" />
<asp:BoundField DataField="ftitle" HeaderText="Title" SortExpression="ftitle" />
<asp:BoundField DataField="oname" HeaderText="Owner" SortExpression="oname" />
<asp:BoundField DataField="fname" HeaderText="File Name" SortExpression="fname" />
<asp:BoundField DataField="ext" HeaderText="Extension" SortExpression="ext" />
<asp:BoundField DataField="status" HeaderText="Status" SortExpression="status" />
<asp:CommandField HeaderText="View" SelectText="View" ShowSelectButton="True" />

<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ProofConnectionString %>"
SelectCommand="SELECT * FROM [filetab]">
this is my code...
how to link the path from database in
"<asp:CommandField HeaderText="View" SelectText="View" ShowSelectButton="True" />
" here?

AditSheth 5-Nov-11 8:55am

replace <asp:CommandField HeaderText="View" SelectText="View" ShowSelectButton="True" /> with my code.
and In that your <%#Eval("FilePath") %> FileName is your DataField.

Raghupathiraja 5-Nov-11 9:56am

how to replace ya... dont know so only asking...
plz help

Raghupathiraja 5-Nov-11 10:13am

i got it ya... sorry...
but i can't read my file... its autoposting only...
can't see it...

Raghupathiraja 5-Nov-11 10:15am

<asp:TemplateField HeaderText="View">
<itemtemplate>
<asp:LinkButton id="view" runat="server" Text="View" CommandName="View" CommandArgument='<%#Eval("path") %>' >

i given like this ya