Web Dynpros -- possible to call a SAPGUI operation?
We're developing an Web Dynpro application in which it would be appropriate to invoke a "SAPGUI" operation, such as a TCode (ex., SE09), a call dialog, or a function module which displays a useful pop-up.
Is this possible from a Web Dynpro?
Our attempts this are permitted syntactically but fail at runtime with "Screen output without connection to user."
BTW - We're working with Web Dynpro for ABAP, but I'd imagine that the same restriction would apply to Java web dynpros, too, correct?