return Data from BSP back to ABAP

[dominik_lepizh]

Hello,

I am very new to BSP-development, but spent already many hours finding a solution for my problem:

I am calling a BSP-application from a ABAP-report using

CALL METHOD cl_http_ext_webapp=>create_url_for_bsp_application

and CALL FUNCTION 'CALL_BROWSER'

this works fine, including bsp_start_parameters to pass Data from ABAP to BSP -> OK so far!

But:

user is taking some actions in BSP application and want to return Data back to his ABAP-session/dynpro.

How could I get this thing done??

Thank you for your help!!

Dominik

[GrahamRobbo · Accepted solution]

Hi Dominik,

I do not think you can achieve what you want using the CALL_BROWSER function module. I believe this FM just launches the browser with the url you pass and there is no possibility for the browser to communicate with the dynpro that launched it.

Have you used the HTML Viewer Control before? This is a dynpro control that leverages the browser but also supports special events that can be trapped by the dynpro application. There is a demo program called SAPHTML_EVENTS_DEMO that shows it off very well.

Cheers

Graham Robbo

[dominik_lepizh · Accepted solution]

Hi Graham,

thank you very much for your fast help!!

Years ago i have already used HTML Viewer Control,

but now I didn't remember!

Thank you,

greetings Dominik