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asp.net/HTML file upload control not uploading mutiple files as expected


asp.net/HTML file upload control not uploading mutiple files as expected

By : user2951463
Date : November 18 2020, 11:13 AM
this one helps. You can get posted files from file upload control if you are using ASP.NET > 4.0 like this
code :
foreach (HttpPostedFile f in file.PostedFiles)
        { 
        //HttpPostedFile file = Request.Files[s];

        int fileSizeInBytes = f.ContentLength;
        string fileName = f.FileName;
        string fileExtension = "";

        if (!string.IsNullOrEmpty(fileName))
            fileExtension = Path.GetExtension(fileName);

        // IMPORTANT! Make sure to validate uploaded file contents, size, etc. to prevent scripts being uploaded into your web app directory
        string savedFileName = Path.Combine(@"D:\Temp\", Guid.NewGuid().ToString() + ".jpg");
        f.SaveAs(savedFileName);
    }
HttpFileCollection fc = Request.Files;

    for (int i = 0; i < fc.Count; i++)
    {
        HttpPostedFile f = fc[i];
        int fileSizeInBytes = f.ContentLength;
        string fileName = f.FileName;
        string fileExtension = "";

        if (!string.IsNullOrEmpty(fileName))
            fileExtension = Path.GetExtension(fileName);

        // IMPORTANT! Make sure to validate uploaded file contents, size, etc. to prevent scripts being uploaded into your web app directory
        string savedFileName = Path.Combine(@"D:\Temp\", Guid.NewGuid().ToString() + ".jpg");
        f.SaveAs(savedFileName);
    }


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maven deployment with ftp uploading: I want to upload just the war file but is uploading more files

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By : YooperGal
Date : March 29 2020, 07:55 AM
hope this fix your issue wagon-plugins are for deploying artifacts to repositories, repositories need all those other files to function. If you are trying to ftp your .war file to a server for deployment, then use the correct plugin for your server, not the wagon-plugin.
The documentation for that plug starts off with
Flajaxian File Upload control not uploading files in FireFox

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By : BayuAji
Date : March 29 2020, 07:55 AM
hope this fix your issue I have googled for that and I found that this control is not compatible with firefox. I think it works well with IE. But I am not sure.
How to select Multiple Files using File Upload and Uploading those files to SQL Server

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By : Belkacem Djeddaoui
Date : March 29 2020, 07:55 AM
like below fixes the issue You need to use FileUpload.PostedFiles Property
Try with following code:
code :
foreach (HttpPostedFile upFile in FileUpload1.PostedFiles)
{
    SaveFiles(upFile);
}

private void SaveFiles(HttpPostedFile fObj)
{
   using(SqlConnection con = new SqlConnection(ConnectionString))// set ConnectionString
   {
       using(SqlCommand cmd = new SqlCommand(DatabaseQuery,con)) // set appropriate query
       {
          cmd.Parameters.AddWithValue("@data", ReadFile(fObj));
          con.Open();
          cmd.ExecuteNonQuery();
       }
   }
}

private byte[] ReadFile(HttpPostedFile fObj2)
{
    byte[] data = new Byte[fObj2.ContentLength];
    fObj2.InputStream.Read(data, 0, file.ContentLength);
    return data;
}
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By : Badooora
Date : March 29 2020, 07:55 AM
wish helps you In addition to xsp.upload.maximumsize setting you have to set values in Domino Directory in server document in "Internet Protocols..." tab:
Set fields
Why File is not uploading in specified upload path in models in Django, It is uploading in expected directory when uploa

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By : user2787967
Date : March 29 2020, 07:55 AM
it helps some times The reason this happens is because you're not letting your model save the file, you're saving it explicitly using FileSystemStorage. Nowhere in that code do you set the directory to be cv.
Since you're using a model with a FileField, you only need to do this to save your file:
code :
stud = Student(cv=request.FILES['cv'])
stud.save()
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