Events for Change Documents - FM For Event Id
Mike Pokraka
wug.replies at workflowconnections.com
Wed Oct 19 08:17:53 EDT 2005
Hi Jerry,
Those FM's are to define the actual event details at runtime rather than
in your event definition. e.g. if you are monitoring a value field and
want to publish an INCREASED or DECREASED event depending on which way it
was changed you would leave the event name blank and use the event ID FM
to determine which event should be raised at runtime.
Similarly, you can leave the object blank and use a FM to determine the
object name - again only needed if you need events for different object
types relating to the same change doc.
HTH
Cheers
Mike
jerry martinek wrote:
> Hi Ramki,
>
> Thank you.
>
> Do you know how the 'FM for object type' and 'event container FM' work?
> Like with the previous function module, until you have used them, it's
> pretty difficult to understand how to use them. The available help is not
> that helpfull.
>
> Regards,
> Jerry Martinek
>
>
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> Hi Jerry,
>
> Yes, you can do what you need with the Event Id FM. The FM is executed
> before the event is created. The parameter CHANGEDOCUMENT has the changes
> and EVENTS has the event which started the FM. You can examine the changed
> fields and decide whether to raise the event or not. You can also create
> additional events for the object by adding events to the EVENTS parameter.
>
>
> loop at changedocument_position where fname = 'FIELD1'.
> * This is just an example, you may have to do some manipulating to do
> arithemetic on the old & new
> Difference = changedocument_position-value_New -
> changedocument_position-value_Old.
> If Difference > 10.
> * Do Nothing - Event will be created.
> Else.
> Refresh Events. "No Event Will be created
> Endif.
> EXIT.
> endloop.
>
> *To raise additional events, you simply append the Event name to the
> EVENTS parameter.
>
> HTH.
>
> Best Regards,
> Ramki Maley,
> WF Developer - USCBP.
>
>
> -----Original Message-----
> From: jerry martinek <jerry.martinek at shawbiz.ca>
> To: sap-wug at mit.edu
> Sent: Tue, 18 Oct 2005 10:03:55 -0700
> Subject: Events for Change Documents - FM For Event Id
>
>
> Hi,
>
> I've looked at the help for the 'FM For Event Id' in the Events for Change
> Documents and unfortunately I don't understand the explanation. The
> explanation
>
> "This function module is used to determine event names from the data
> transferred
> by the change document. Its interface therefore has event names as output
> parameters and the change data which is to be saved as input parameters:"
>
> doesn't answer my question which is what is this function module used for.
>
> What I need to do is to create a new triggering event if a requisition
> changes
> when the value of the change is less than 10% and there is no active
> workflow
> for a release relevant requisition.
>
> This is an SAP 46C system.
>
> I want to know whether change documents is the place to make this check.
>
> Thanks,
> Jerry
>
>
>
> _______________________________________________
> SAP-WUG mailing list
> SAP-WUG at mit.edu
> http://mailman.mit.edu/mailman/listinfo/sap-wug
>
> ----------MailBlocks_8C7A23761D9609C_8BC_82CD_MBLK-M11.sysops.aol.com
> Content-Type: text/html; charset="us-ascii"
>
> <HTML><BODY><DIV style='font-family: "Verdana"; font-size: 10pt;'><DIV>
> <DIV>Hi Jerry,</DIV>
> <DIV> </DIV>
> <DIV>Yes, you can do what you need with the Event Id FM. The
> FM is executed before the event is created. The
> parameter CHANGEDOCUMENT has the changes and EVENTS has the event
> which started the FM. You can examine the changed fields and decide
> whether to raise the event or not. You can also create additional events
> for the object by adding events to the EVENTS parameter.</DIV>
> <DIV> </DIV>
> <DIV> </DIV>
> <DIV> loop at changedocument_position where fname =
> 'FIELD1'.</DIV>
> <DIV>* This is just an example, you may have to do some manipulating
> to do arithemetic on the old &
> new<BR> Difference =
> changedocument_position-value_New -</DIV>
> <DIV>
> changedocument_position-value_Old.</DIV>
> <DIV> If Difference >
> 10. <BR>* Do Nothing - Event will be created.</DIV>
> <DIV>
> Else.<BR> Refresh
> Events. "No Event Will be created<BR>
> Endif.</DIV>
> <DIV> EXIT.<BR>
> endloop.<BR></DIV>
> <DIV>*To raise additional events, you simply append the Event name to the
> EVENTS parameter.</DIV>
> <DIV> </DIV>
> <DIV>HTH.</DIV>
> <DIV> </DIV>
> <DIV>Best Regards,</DIV>
> <DIV>Ramki Maley,</DIV>
> <DIV>WF Developer - USCBP.</DIV>
> <DIV> </DIV>
> <DIV> <BR>-----Original Message-----<BR>From: jerry martinek
> <jerry.martinek at shawbiz.ca><BR>To: sap-wug at mit.edu<BR>Sent: Tue, 18
> Oct 2005 10:03:55 -0700<BR>Subject: Events for Change Documents - FM For
> Event Id<BR><BR></DIV>
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> <DIV class=AOLPlainTextBody
> id=AOLMsgPart_0_401fa95d-f97f-4785-a3f8-934b158e8458><PRE><TT>Hi,
>
> I've looked at the help for the 'FM For Event Id' in the Events for Change
> Documents and unfortunately I don't understand the explanation. The
> explanation
>
> "This function module is used to determine event names from the data
> transferred
> by the change document. Its interface therefore has event names as output
> parameters and the change data which is to be saved as input parameters:"
>
> doesn't answer my question which is what is this function module used for.
>
> What I need to do is to create a new triggering event if a requisition
> changes
> when the value of the change is less than 10% and there is no active
> workflow
> for a release relevant requisition.
>
> This is an SAP 46C system.
>
> I want to know whether change documents is the place to make this check.
>
> Thanks,
> Jerry
>
>
>
> _______________________________________________
> SAP-WUG mailing list
> <A href="mailto:SAP-WUG%40mit.edu">SAP-WUG at mit.edu</A>
> <A href="http://mailman.mit.edu/mailman/listinfo/sap-wug"
> target=_blank>http://mailman.mit.edu/mailman/listinfo/sap-wug</A>
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> --></DIV></DIV></BODY></HTML>
>
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> _______________________________________________
> SAP-WUG mailing list
> SAP-WUG at mit.edu
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>
Mike Pokraka
Senior Consultant
Workflow Connections Ltd.
Mobile: +44 (0)7786 910 855
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