Need add some T.codes in APB_LAUNCHPAD

Hello Experts,

I have one strandard portal application is there. In this application they created Tranction links. If i click on one link it will open SAP report Program. (i.e, for this link they configured T.code).

Here my Problem is i want some more T.code in this Portal Application. Here they are using WEBDYNPRO Component name is APB_LAUNCHPAD.

Can you tell me how can i add some more T.code fo this application. Is there any Table is there?

Regards,

Sri