Need new solution !

[sebs]

now i'm in business

i did the header thing with the webbrowser, works great, don't need a form at all

here's how i built my header for the interested

Const Boundary As String = "---------------------------0123456789012"
Dim bFormData() As Byte
Dim strHeader As String
 
    strHeader = "--" & Boundary & vbCrLf
    strHeader = strHeader & "Content-Disposition: form-data; name=""manddi_doc""; filename=""" & strFileToSend(0, intSentFileCpt) & """" & vbCrLf
    strHeader = strHeader & "Content-Type: application/upload" & vbCrLf & vbCrLf
    strHeader = strHeader & sFormData
    strHeader = strHeader & vbCrLf & "--" + Boundary + "--" + vbCrLf
 
  
  ReDim bFormData(Len(FormData) - 1)
  bFormData = StrConv(strHeader, vbFromUnicode)
 
  web.Navigate myURL, , , bFormData, "Content-Type: multipart/form-data; boundary=" + Boundary + vbCrLf
 
Function GetFile(FileName As String) As String
  Dim FileContents() As Byte, FileNumber As Integer
  ReDim FileContents(FileLen(FileName) - 1)
  FileNumber = FreeFile
  Open FileName For Binary As FileNumber
    Get FileNumber, , FileContents
  Close FileNumber
  GetFile = StrConv(FileContents, vbUnicode)
End Function

woks great !