It uses the #COM_OWNER.AVREQUEST5250FORM method to send a request identifier and up to five optional additional values. The RAMP script receives request in its vHandle_AVREQUEST5250FORM function. Here are some copy/paste code examples of this process:
The Visual LANSA wrapper sends a request to RAMP script:
#COM_OWNER.AVREQUEST5250FORM Requestid("SomeRequestId") Sendainfo1("A1") Sendainfo2("A2") Sendainfo3("A3") Sendainfo4("A4") Sendainfo5("A5")
The RAMP script receives the request from Visual LANSA wrapper:
/* =============================================================== *//* ==================== vHandle_AVREQUEST5250FORM ================ *//* =============================================================== */vHandle_AVREQUEST5250FORM: function(sRequestId, sInfo1, sInfo2, sInfo3, sInfo4, sInfo5){ alert ("vHandle_AVREQUEST5250FORM invoked in RAMP script to handle request " + sRequestId + ". sInfo1=" + sInfo1 + ", sInfo2=" + sInfo2 + ", sInfo3=" + sInfo3 + ", sInfo4=" + sInfo4 + ", sInfo5=" + sInfo5 ); return(true);},
Requests are sent asynchronously and the order of receival is not guaranteed.