Can you help me with the following?, a transaction is being displayed in a portal through iViews, my requirement consist in retrieving parameters being send trough the iView interface via field option "Application parameters" and "Parameters forwarded to transaction" and based on those parameters the selection screen of the application displayed has to change...
Application parameters: uname=<User.uniquename>
Parameters forwarded to transaction: *
I have tried to received them with little success, apparently the parameters can only be received by the transaction in a visible and enabled-for-input field named as the forwarded parameters, in this case "uname", additionally it will only be received until the screen has been displayed, this makes it impossible to modify the screen for output. Is there any other way (FM or class method) to retrieve the parameters via ABAP code? Thanks in advance.