Can Two Projects Communicate to each other?

[Former Member]

Hi experts,

I know that two components and two DCs of the Web Dynpro project can communicate to earch. I was wondering if two Web Dynpro projects can navigate or communicate to each other at all. I would greatly appreciate your responses.

Thank you,

-Napadol

[Former Member · Accepted solution]

Hi,

If this two webdynpro projects are not DC's then you are left with one option for communication is either passing data in URL (get) from one application to other or by HashMap (post).

Regards

Ayyapparaj

[Former Member]

Thanks to you all for your responses.

[Former Member]

To pass context between two DC's, you can use master DC (which is using all other DC's internally in project) of one project into another

And to simply open another project you can use URL of another project application.

Mandeep Virk

[Former Member]

Hi,

I am not sure what is your requirement. If its just passing some data from one view to another in different project then you can navigate to that view and parameter passing can be done through url or writing it to the cache and reading it back.

If you want to use some method or functionality in one project into another then its not possible via simple projects you have to go for DC.

Regards,

Murtuza