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<DIV id=idOWAReplyText87656 dir=ltr>
<DIV dir=ltr><FONT face=Verdana color=#000000 size=2>Hi Rick , </FONT></DIV>
<DIV dir=ltr><FONT face=Verdana size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Verdana size=2>Try to use methods <FONT face="Courier New">if_swf_run_wim~get_wi_header <FONT face=Verdana>and</FONT> lh_wihandle->set_wi_header <FONT face=Verdana>inside the exit class </FONT>( <FONT face=Verdana>i use a copy of</FONT> <SPAN lang=ES style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: ES; mso-fareast-language: ES; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 'Times New Roman'">CL_SWF_TST_PE_GETWORKFLOWID , it think it may run Ok with a copy of <SPAN lang=ES style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: ES; mso-fareast-language: ES; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 'Times New Roman'">CL_SWF_TST_PE_GETWORKITEMID , both uses the event name <FONT face="Courier New">swrco_event_after_creation</FONT></SPAN>) .</SPAN></FONT></FONT></DIV>
<DIV dir=ltr><FONT face=Verdana size=2><FONT face="Courier New"><SPAN lang=ES style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: ES; mso-fareast-language: ES; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 'Times New Roman'"><!--StartFragment -->
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</SPAN></FONT></FONT><FONT face=Verdana size=2><BR>Somethig like that:</DIV></FONT>
<DIV dir=ltr><FONT face=Verdana size=2></FONT> </DIV>
<DIV dir=ltr><FONT size=2><FONT face="Courier New"><SPAN class=l0s521><SPAN style="FONT-SIZE: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><FONT color=#0000ff>data</FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 10pt; BACKGROUND: white; COLOR: black; FONT-FAMILY: 'Courier New'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"> : WIheader </SPAN><SPAN class=l0s521><SPAN style="FONT-SIZE: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><FONT color=#0000ff>type</FONT></SPAN></SPAN></FONT><SPAN style="FONT-SIZE: 10pt; BACKGROUND: white; COLOR: black; FONT-FAMILY: 'Courier New'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"> SWWWIHEAD.<BR><BR></SPAN><FONT face="Courier New"><SPAN class=l0s521><SPAN style="FONT-SIZE: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><FONT color=#0000ff>CALL</FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 10pt; BACKGROUND: white; COLOR: black; FONT-FAMILY: 'Courier New'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"> </SPAN><SPAN class=l0s521><SPAN style="FONT-SIZE: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><FONT color=#0000ff>METHOD</FONT></SPAN></SPAN></FONT><SPAN style="FONT-SIZE: 10pt; BACKGROUND: white; COLOR: black; FONT-FAMILY: 'Courier New'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"> lh_wihandle->if_swf_run_wim~get_wi_header<BR> receiving<BR> re_wiheader = WIheader<BR> .<BR></SPAN><FONT face="Courier New"><SPAN class=l0s521><SPAN style="FONT-SIZE: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><FONT color=#0000ff>concatenate</FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 10pt; BACKGROUND: white; COLOR: black; FONT-FAMILY: 'Courier New'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"> TEXTOWORKITEM wiheader-wi_text </SPAN><SPAN class=l0s521><SPAN style="FONT-SIZE: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><FONT color=#0000ff>into</FONT></SPAN></SPAN></FONT><SPAN style="FONT-SIZE: 10pt; BACKGROUND: white; COLOR: black; FONT-FAMILY: 'Courier New'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"> wiheader-wi_text.<BR><BR></SPAN><FONT face="Courier New"><SPAN class=l0s521><SPAN style="FONT-SIZE: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><FONT color=#0000ff>CALL</FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 10pt; BACKGROUND: white; COLOR: black; FONT-FAMILY: 'Courier New'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"> </SPAN><SPAN class=l0s521><SPAN style="FONT-SIZE: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><FONT color=#0000ff>METHOD</FONT></SPAN></SPAN></FONT><SPAN style="FONT-SIZE: 10pt; BACKGROUND: white; COLOR: black; FONT-FAMILY: 'Courier New'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"> lh_wihandle->set_wi_header<BR> </SPAN><SPAN class=l0s521><SPAN style="FONT-SIZE: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><FONT face="Courier New" color=#0000ff>EXPORTING</FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 10pt; BACKGROUND: white; COLOR: black; FONT-FAMILY: 'Courier New'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: ES; mso-bidi-language: AR-SA"><BR> im_wiheader = WIheader</SPAN></FONT></DIV>
<DIV dir=ltr> </DIV>
<DIV dir=ltr><FONT face=Verdana size=2> I hope this works for you.</FONT></DIV>
<DIV dir=ltr><FONT face=Verdana size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Verdana size=2>regards</FONT></DIV>
<DIV dir=ltr><FONT face=Verdana size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Verdana size=2>G.</FONT></DIV></DIV>
<DIV dir=ltr><BR>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>De:</B> sap-wug-bounces@mit.edu en nombre de Sample, Rick<BR><B>Enviado el:</B> mié 13/10/2010 15:53<BR><B>Para:</B> SAP Workflow Users' Group<BR><B>Asunto:</B> WF ProgramExists <BR></FONT><BR></DIV>
<DIV>
<DIV class=Section1>
<P class=MsoPlainText>Hi all,</P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black">I have a need for a WF "Program Exit" to dynamically change the Task Text at runtime. </SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black">Currently, if I need to change a task text at runtime, I create a container element and </SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black">place it in the WI_TEXT. I then have a background task determine what the task text should be and</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black">pass it in before the Decision step is executed. Kludgy, but it works and fairly simple to understand. </SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black">Now, I want to dynamically change this value using a Program Exit. </SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black">So I added the SAP standard CL_SWF_TST_PE_GETDESCRIPTION class to a new task and </SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black">it gets the Desc text and sets a container. Fine. </SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black">Next, I modified this class to just get/set a Work Item container. This also works fine. </SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black">Now, I tried to get this to change the Task Text with this new container element but no luck. </SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black">This changes the container element, but does not change the Work Item text.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black">Anyone use these WF program exits? </SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black">Any thoughts, examples, assistance is greatly appreciated.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black">==================================</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black">METHOD change_cont_element.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black"> DATA:</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> container TYPE REF TO if_swf_cnt_container,</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> lh_wihandle TYPE REF TO if_swf_run_wim_internal,</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> l_exception TYPE REF TO cx_swf_cnt_container,</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> l_wiid TYPE sww_wiid.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black"> BREAK-POINT ID zexits.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black"> l_wiid = me->m_ctx->get_workitem_id( ).</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black"> TRY.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> lh_wihandle = cl_swf_run_wim_factory=>find_by_wiid( l_wiid ).</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> container = lh_wihandle->get_wi_container( ).</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> CATCH cx_swf_run_wim.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> ENDTRY.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black"> TRY.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> CALL METHOD container->element_get</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> EXPORTING</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> name = 'ZWI_TEXT'.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black"> CALL METHOD container->element_set</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> EXPORTING</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> name = 'ZWI_TEXT'</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> value = 'New_Text'</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> IMPORTING</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> exception_return = l_exception.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black"> CATCH cx_swf_tst_introspection_error.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> CATCH cx_swf_cnt_container.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"> ENDTRY.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoPlainText><SPAN style="COLOR: black">ENDMETHOD.</SPAN></P>
<P class=MsoPlainText><SPAN style="COLOR: black"></SPAN> </P>
<P class=MsoNormal> </P>
<P class=MsoNormal><SPAN style="FONT-SIZE: 8pt; COLOR: #3399cc; FONT-FAMILY: 'Arial','sans-serif'"><BR></SPAN><B><SPAN style="FONT-SIZE: 8pt; COLOR: black; FONT-FAMILY: 'Arial','sans-serif'">Rick Sample</SPAN></B><SPAN style="FONT-SIZE: 8pt; COLOR: #3399cc; FONT-FAMILY: 'Arial','sans-serif'"> </SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: black; FONT-FAMILY: 'Arial','sans-serif'">| </SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: #3399cc; FONT-FAMILY: 'Arial','sans-serif'">SAP Workflow Analyst/Developer<BR>11885 Lackland Road</SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: black; FONT-FAMILY: 'Arial','sans-serif'"> | </SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: #3399cc; FONT-FAMILY: 'Arial','sans-serif'">Maryland Heights, MO 63146 </SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: black; FONT-FAMILY: 'Arial','sans-serif'">| </SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: #3399cc; FONT-FAMILY: 'Arial','sans-serif'">Office (314) 573-5822</SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: black; FONT-FAMILY: 'Arial','sans-serif'"> | </SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: #3399cc; FONT-FAMILY: 'Arial','sans-serif'">Mobile (314) 952-2273</SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: black; FONT-FAMILY: 'Arial','sans-serif'"> | </SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: #3399cc; FONT-FAMILY: 'Arial','sans-serif'"><A href="mailto:rick.sample@graybar.com"><SPAN style="COLOR: blue">rick.sample@graybar.com</SPAN></A> <BR><A href="http://www.graybar.com/" target=_BLANK????><SPAN style="COLOR: blue">www.graybar.com</SPAN></A> - <I>Works to Your Advantage</I> <BR><BR></SPAN><A href="http://www.graybar.com/" target=_BLANK><SPAN style="FONT-SIZE: 8pt; COLOR: blue; FONT-FAMILY: 'Arial','sans-serif'; TEXT-DECORATION: none"><IMG id=_x0000_i1025 height=30 alt="Graybar® works to your advantage" src="image001.gif" width=72 border=0></SPAN></A></P>
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