posting binary-data to livecode-server - how to get progress information

[Matthias Rebbe]

Hi,

i am uploading binary files from a livecode app to a livecode-server script using the post method. This works well w/o problems. When posting larger files it would be nice to see the progress of the upload.

How can this be accomplished?

I tried	to define a callback using libUrlSetStatusCallback w/o success.
I also tried to use the urlprogress message, also w/o success.
Do i have to add something to the livecode-server script or 
is it not possible to get information about the upload progress?

Regards,

Matthias