hello experts,
string is not getting uploaded data.while i am checking with save pipe line data is coming. could you please guide me.
If you code the upload page properly, you should have contentStream in your handling service. since it’s a Stream object, you can’t capture it with savePipelineToFile.
you can call steamToBytes, bytesToString, then you call savePipelineToFile to see it.
Yes I echo with Tong Wang and you should test it out and see the results 
HTH,
RMG
i did upload file code like this
sampledspsample dsp
<input type="file" name="str">
<input type="submit" name="sub">
</form>
%invoke upload:upload%
%value name%
%end invoke%
</body>
</html>
in my developer i wrote service attached below the stream values not coming into the service
what i have to do
your form is not calling the service without action, try this: