HTTP PercentDone event

I bought the bundle and I’m happy with it.

But now I’m trying to use the PercentDone event. I’m doing a HTTP PUT with picture data in the body (http.LoadBodyFromFile) and it’s working fine.

However, the data can be quite heavy (a few Mb) and I’d like to show a progress bar.

I tried to follow the doc, creating a subclass of chilkat.http: myHTTP, with a method: PercentDone

    Sub PercentDone(pct_Done As Int32, abort As Boolean)
      System.DebugLog(CurrentMethodName + " " + str(pct_Done))
    End Sub

Here’s a summary of the http request method:

  Dim ckHttp As new myHttp ‘ subclass of Chilkat.Htpp
  Dim ckHttpReq As new Chilkat.HttpRequest
  Dim ckHttpResp As Chilkat.HttpResponse
ckHttp.OAuth1 = True
  ‘here the others ckHttp.OAuthxxx parameters
ckHttpReq.HttpVerb = "PUT"
  ‘ Test file ils loaded
  If ckHttpReq.LoadBodyFromFile(pic.NativePath) then
    ckHttp.PercentDoneScale = 100
    ckHttpResp = ckHttp.PostUrlEncoded(baseURL, ckHttpReq)
‘ here comes the processing of the http response
End If

This is working fine but the PercentDone method is never called, even for large files.

I guess I’m missing something.