vb.net - About Uploading multiple files and giving the filename to fileupload control...

7/28/2019 vb.net - About Uploading multiple files and giving the filename to fileupload control programatically in asp.pdf

1/3

6/20/13 vb.net - About Uploading multiple files and giving the filename to fileupload control programatically in asp.net - Stack Overflow

stackover flow.com/questions/16503823/about-uploading-mul tiple- fi les-and-giving-the- fi lename-to- fi leupload-control -pro 1/3

Tell me more

My client has one requirement.

He wants to upload all the text files from folder "D:/MyFolder/" by clicking on a button.

So I tried It but I am having the problems.

Here is the code:

ProtectedSub btnAutoUpload_Click(ByVal sender AsObject,ByVal e As System.Even

Dim dbProvider AsString Dim dbSource AsString

Dim con AsNew OleDbConnection

Dim SQL AsString

Dim da As OleDbDataAdapter

Dim ds AsNew DataSet

'Connecting and retrieving data form Database.

dbProvider ="PROVIDER = Microsoft.Ace.OLEDB.12.0;"

dbSource ="Data Source = '"& Server.MapPath("~/App_Data/Data.accdb")&"'"

con.ConnectionString = dbProvider & dbSource

SQL ="SELECT * FROM tblUserDetails WHERE UserType = 'Company'"

da =New OleDbDataAdapter(SQL, con)ds.Clear()

da.Fill(ds,"tblUserDetails")

Dim fileUploadPath AsString="C:/MUNIM/"

Dim NumberOfFilesToUpload AsInteger= FileCount(fileUploadPath)

Stack Overflow is a question and answer site for professional and enthusiast programmers. It's 100% free, noregistration required.

bout Uploading multiple files and giving the filename to fileupload controlprogramatically in asp.net
http://engine.adzerk.net/r?e=eyJhdiI6NDE0LCJhdCI6NCwiY20iOjg0NywiY2giOjExNzgsImNyIjo1MDk0LCJkaSI6IjA2YTQ2NTA5M2VhNjQ1MjhhMmRjZjI0ODI4N2VjMGZjIiwiZG0iOjEsImZjIjoxMDEzOSwiZmwiOjI0NDQsImt3IjoiYXNwLm5ldCx2Yi5uZXQsZmlsZS11cGxvYWQiLCJudyI6MjIsInJmIjoiaHR0cHM6Ly93d3cuZ29vZ2xlLmNvbS8iLCJydiI6MCwicHIiOjE1NjgsInN0Ijo4Mjc3LCJ6biI6NDMsInVyIjoiaHR0cDovL2NhcmVlcnMuc3RhY2tvdmVyZmxvdy5jb20vP2JtaWQ9QzIwQjEgIn0&s=7nH_eMGESX_kWrVSvCadimuxZnMhttp://stackoverflow.com/questions/16503823/about-uploading-multiple-files-and-giving-the-filename-to-fileupload-control-prohttp://stackoverflow.com/abouthttp://stackoverflow.com/


2/3



ishal

31 1 9

1 Answer

Chris Buckler

987 1 4 20

Dim Extension AsString

Dim fileName AsString

Dim files()AsString

files = IO.Directory.GetFiles(fileUploadPath)

For x AsInteger=0To NumberOfFilesToUpload -1

How is this possible?

Should I use FileUpload Control?

If yes, then How can I select specific folder to upload files from?

Or How should I give Filename to FileUpload Control Programatically? as it is readonly.

asp.net vb.net file-upload

asked May 12 at 3:09

You cant really have your server just grab files off a clients machine legitimately. This is what the fileupload control is for. Generally the client initiates the upload.

You can use file upload control with multiple attribute to allow you to select multiple files in IE version 10+

, FF, Chrome, Opera. Otherwise, without the multiple attribute it is tedious to upload files since you can't

shift / control click all files.

You will save the file's in the httpfilecollection and simply loop through and use the .SaveAs property to

save to your destination file. I can provide same code if you need..

Asp

c# You or someone please convert, I have not done vb in ages :P

protected void Button1_Click(object sender, EventArgs e)

{

HttpFileCollection hfc = Request.Files;

for(int i =0; i != hfc.Count; i++)

{

hfc[i].SaveAs(@"D:\MyFolder\"+ hfc[i].FileName);

}

}

In production , this would require your server to have folder rights.

edited May 12 at 4:20 answered May 12 at 4:14

I have tried to use your code as you suggested but I am not able to select multiple files. In fact first I got the

warning that multiple should be followed by = sign. So I changed it to multiple = "true". But still I am not able to

select multiple files. Vishal May 12 at 14:34

What browser are you using? Chris BucklerMay 12 at 20:30

I am using IE 10 Vishal May 12 at 21:15

Not sure what to tell you good sir, I just re copied back in the code and I can shift + multiple files into the upload

control. Chris BucklerMay 13 at 14:35

Not the answer you're looking for? Browse other questions tagged asp.net vb.net

file-upload or ask your own question.
http://stackoverflow.com/questions/askhttp://stackoverflow.com/questions/tagged/file-uploadhttp://stackoverflow.com/questions/tagged/vb.nethttp://stackoverflow.com/questions/tagged/asp.nethttp://stackoverflow.com/questions/16503823/about-uploading-multiple-files-and-giving-the-filename-to-fileupload-control-pro#comment23727675_16504128http://stackoverflow.com/users/591285/chris-bucklerhttp://stackoverflow.com/questions/16503823/about-uploading-multiple-files-and-giving-the-filename-to-fileupload-control-pro#comment23706045_16504128http://stackoverflow.com/users/2284240/vishalhttp://stackoverflow.com/questions/16503823/about-uploading-multiple-files-and-giving-the-filename-to-fileupload-control-pro#comment23705256_16504128http://stackoverflow.com/users/591285/chris-bucklerhttp://stackoverflow.com/questions/16503823/about-uploading-multiple-files-and-giving-the-filename-to-fileupload-control-pro#comment23699053_16504128http://stackoverflow.com/users/2284240/vishalhttp://stackoverflow.com/posts/16504128/revisionshttp://msdn.microsoft.com/en-us/library/system.web.httpfilecollection.aspxhttp://stackoverflow.com/questions/tagged/file-uploadhttp://stackoverflow.com/questions/tagged/vb.nethttp://stackoverflow.com/questions/tagged/asp.nethttp://stackoverflow.com/users/591285/chris-bucklerhttp://stackoverflow.com/users/591285/chris-bucklerhttp://stackoverflow.com/users/2284240/vishalhttp://stackoverflow.com/users/2284240/vishal


3/3



vb.net - About Uploading multiple files and giving the filename to fileupload control...

Documents

Transcript of vb.net - About Uploading multiple files and giving the filename to fileupload control...