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Set the value to the Input type='file' in code behind
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Forum:
ASP.NET
Catégorie:
Code, syntaxe and commandes
Titre:
Set the value to the Input type='file' in code behind
Divers
Thread ID:
01685421
Message ID:
01685421
Vues:
39
Hi,

Simplified.
The page has the following code:
<input type="file" name="file" id="file" />
A user selects a file using the input control (above).

The page is posted back to the server. Maybe to check a value in another field. Or for whatever other reason.

In the code behind, the code gets the value of the chosen/selected file, as follows:
 foreach (string file in Request.Files)
                {
                    HttpPostedFile hpf = Request.Files[file] as HttpPostedFile;
                    if (hpf.ContentLength == 0)
                        continue;
                    // This is the file name user selected.
                    string cFileName = System.IO.Path.GetFileName(hpf.FileName);
                }
And I would like the value cFileName to be set to the input control. Otherwise, the input control becomes empty, after post back.

I can't figure out how to set the value in the Input control type='file' to this file name. Anyone can help?

TIA
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
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