File upload and file download

[Former Member]

Hi,

I need to use file upload UI element in my screen. But on clicking the upload button, i want to extract this file and map it to a XI webservice.

Can someone please help me on that.

Regards,

Shobhit

[sid_sunny · Accepted solution]

HI Shobhit,

In general all the web services are generic (XI, ABAP, EJB etc) just map the resource property of the file Upload UI to the proper node of the webservice.

Regards

Sid

[Abhinav_Sharma]

Hi Shobhit,

Normally, you execute any webservice irrespective of the technology underlying. For this scenario, I hope following should be the approach to map it with XI Web service:

1 Bind a attribute of type binary to the data property of the file upload element.

2 Read the file into ByteArrayInputStream ByteArrayInputStream dataStream =new ByteArrayInputStream(<ur attribute of type binary>)

3 Set the nodes that you have created for executing webservice.

4 Execute the webservice.

Abhinav Sharma