how to load an image that was saved its path+name in a databas, into FileUpload1

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dear all,
how to load an image that was saved its path+name in a databas, into FileUpload1 when
no image file is selected from FileUpload1 control in vb.net???
for example:

VB

Dim FileName As String
name="marry"
FileName="~/files/pic/pic1.jpg"

If FileUpload1.HasFile Then
   FileName = "~/files/pic/" + FileUpload1.FileName
   FileUpload1.SaveAs(Server.MapPath("~/files/pic/")+FileUpload1.FileName)
   MyTable.InsertQuery(TXTName.Text, TXTFamily.Text, FileName)
   GridView1.DataBind()
ELSE
   FileUpload1.FileName=FileName  '?????????
   TXTName.Text=name
End If

Line(FileUpload1.FileName=FileName)is wrong. But what code is true with this meaning???
I want a code for replace with upper line, to fill FileUpload1 automatically with out it needs select with user.
thank you

Posted 20-Oct-13 12:11pm

shamsghamar

Updated 20-Oct-13 13:03pm

v2

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Ranjan.D · Answer 1 · 2013-10-20T12:57:00

Solution 1

You can't set the FileUpload;s FileName property as it's readonly and you are not allowed to explicitly set the same.

Try doing something like below.

If No image is selected then the FileUpload's Filename property will be empty , so you can do some interesting thing like loading the default image.

Posted 20-Oct-13 12:57pm

Ranjan.D

Comments

shamsghamar 20-Oct-13 19:16pm

how can I do loading the default image?
please enter some codes like "if" statements for "else" statements.
thank you

Ranjan.D 20-Oct-13 19:36pm

There's no way you can manually set the FileUpload;s FileName property from code behind as it's a readonly property. Not sure you can do some magic in Javascript , still when you resubmit the HasFile will be fase.