How I load a file URL into file upload when file is present in database for particular user

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I have 6 file upload tools in my asp.net 'update.aspx' page.when I am open this page for updating the detail of user if data already present for that user which is login the is automatically fill in text boxs and 'file upload'

I have done code for text box by using data table.But I didn't find a solution for file upload

Please suggest..

What I have tried:

I have done this for textbox.

Name.text=dt.Rows[0]["name"].toString();

Please give me solutions for file upload

Posted 28-May-16 16:55pm

Vivek p singh

Updated 30-May-16 0:11am

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Comments

Karthik_Mahalingam 29-May-16 4:54am

what is the need to implement this ?
do they upload once again without selecting the file ?

Vivek p singh 29-May-16 5:46am

Yes,when user want to change the file then only he is select file.If he don't then load by default into file upload

Karthik_Mahalingam 29-May-16 7:16am

so each time it will upload the same file ?
what is the need?

Vivek p singh 29-May-16 9:20am

If I am a user students I am insert all data I.e my results photos of all education.when I was login next time after inserting my all data all data should be appeared in my textboxes and 'file upload

2 solutions

Solution 1

You can't specify a default value for the file upload for security reasons.

Posted 29-May-16 5:44am

F-ES Sitecore

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Veeshal Mali · Accepted Answer · 2016-05-30T00:11:00

If you are using text(varchar()) data type to store these file(educational document Images). Means we can store these files in folder and path of these files in table.
Then you can use image control to show these uploaded files for next and more logins.
We can retrieve file path from table and assign to imageurl field of image control.