Question

     int count = 4;
    for (int i = 0; i < count; i++)
    {
        if (FileUpload1.HasFile )
        {

        }
    }

i am tring to upload 4 file by 4 diff FileUpload controls but how to get FileUpload1,2,3,4 in my if() the rest of the code will me same form all so how to?

Answer 1

You need to put the controls in an array:

FileUpload[] uploads = { FileUpload1, FileUpload2, ... };