Secondary Method Only Wworking Once

[Sue Doughty]

Hi Mike,

 

After getting your email, I tried this in one of my workflows.  It
worked fine!  If I made sure that I closed the image window and then
re-executed the task, the image came back up.  If I forgot to get rid of
the image window, the image would not redisplay - it would still be
there in a separate window.

 

Regards,

Sue T. Doughty

SAP Workflow Specialist

Old Dominion Freight Line, Inc.

500 Old Dominion Way

Thomasville, NC 27360

Phone:  (336) 822-5189

Toll Free (800 ) 432-6335, ext. 5189

Email:  sue.doughty at odfl.com

________________________________

From: sap-wug-bounces at mit.edu [mailto:sap-wug-bounces at mit.edu] On Behalf
Of Michael McInerney
Sent: Thursday, March 26, 2009 11:13 AM
To: sap-wug at mit.edu
Subject: Secondary Method Only Wworking Once

 

We have a workflow that may call a task multiple times within its
execution.

If it matters, the task calls an abap object method that wraps a user
input function module which calls a screen containing multiple cl_gui...
objects. 

The process works well.

We have a need to launch image at the same time as the dialog process,
so we so we created an object 'image' of BOR type image in our workflow
container, and populated it before we called our task. 

Then we added a secondary method to the task. The secondary method calls
the display method of the 
business object. Now, when the task launches, the image is displayed in
a separate browser window.

The problem occurs when we feed back to the task. Subsequent visits to
the task do not lauch the image.

 

Here's a link to a quick flow chart sketch
<http://www.duke.edu/~michaelm/OneShotImage.jpg> 

Any help would be appreciated...

 
...Mike 

 

Michael K McInerney, Duke University,  michaelm at duke.edu , (919)684-5371

 

 

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