Empty row in UI Element DropDownByKey

Hi there
I have problems with the DropDownByKey UI Element. The one being populated with somme BAPI data works fine, but I want to implement one with the data from an enumeration of a simple type. What I am missing is the possiblity to set the selected element to the first value instead of having an empty row. Any ideas?
Thank you for your help!
Andreas

hi,
What is the built in type for the simple type.. I think it is string ? Check that..
Did u set it as the type for a context attribute and map the context attribute to the dropdownby key UI element.
If u have done this you can set the value as
wdContext.currentContextelement.set<Cont attr name>("the value want to be selected");
This value u want to select will be of the built in type of the enumeration
regards
Bharathwaj

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Delete empty rows while having empty xml tag

I've seen something like same but it doesn't work for me. I have a table which is created using xml rules, some time it contains empty xml tag also converted into row but I don't want these empty rows. After table creation empty rows need to be deleted.
I've got this script from this forum which delete empty rows
for(var i=myDocument.textFrames.length-1; i>=0; i--){
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but incase of any cell contains empty xml element it goes blank. Could any one help on this.
Thanks
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Gyan,
Thanks for your help. I have modified the code as below:
public void removeblankline()
OAViewObject rvo = (OAViewObject)findViewObject("NCRPaymentExtLineVO1");
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Reg "Parsing an empty source. Root element expected!"

Hi techies,
This is in regard of error generated while testing my configuration in configuration window.
Till yesterday the senario is working for JDBC to JDBC.
It is giving this error.
"Root Cause: com.sap.aii.utilxi.misc.api.BaseRuntimeException: Parsing an empty source. Root element expected! at com.sap.aii.mappingtool.tf3.rt.xparser.MTSaxHandler.run(MTSaxHandler.java:157) at com.sap.aii.mappingtool.tf3.rt.xparser.XParser.run(XParser.java:73) at java.lang.Thread.run(Thread.java:534) Root Cause: java.io.IOException: Parsing an empty source. Root element expected!"
My mapping and interface mapping is working fine when I tested them in Design window.
Please suggest me how to go.
Thanks In advance.
Regards,
Kiran

Hi Hareen,
Thanks for your reply.
While Testing the scenario both at message mapping and interface mapping tests are working fine.
even XML conversion is also fine at design end.
only while testing in config window it is giving the error.
Sender Interface mapping Test
<?xml version="1.0" encoding="UTF-8"?>
<ns0:mt_sender xmlns:ns0="http://jdbc_2_jdbc">
   <row>
      <NAME>Kiran</NAME>
      <ID>123456</ID>
      <ADDRESS>address</ADDRESS>
      <FLAG/>
   </row>
</ns0:mt_sender>
Reciver Interface mapping after test
<?xml version="1.0" encoding="UTF-8"?>
<ns0:mt_receiver xmlns:ns0="http://jdbc_2_jdbc"><Statement><dbTableName action="INSERT"><table>LIBRARY</table><access><LIBID>123456</LIBID><LIBNAME>Kiran</LIBNAME><LIBADDRESS>address</LIBADDRESS></access></dbTableName></Statement></ns0:mt_receiver>
Upto this level it is working fine. Is there anything I have to refresh to carry out my editing to configuration window.
Thanks in advance.
Regards,
Kiran

How can I create an empty row on a #TempTable based on an input parameter

So if my Line of Business is 'MC' or 'MG', I have to go over to Oracle and get its data accordingly. Then, when I create my final report result set, I think I'll want to UNION in that result set if my Parameter is 'MC' or 'MG'. I don't think I can UNION
based on the value of the Parameter. So my thought process was to create an empty row on my #TempTable so when I UNION and my parameter is NOT 'MC' or 'MG' then it will have nothing to UNION in. My struggle is how do I create an empty row in my #TempTable
if my parameter is NOT 'MC' or 'MG'
If I am wwwaaayyy off here, please tell me so.
This is my #TempTable Creation SQL...
IF EXISTS
(SELECT 1
FROM [#TempTable_LineOfBusiness_Parameter]
WHERE [#TempTable_LineOfBusiness_Parameter].[RESULT] IN ('MC','MG'))
BEGIN
SELECT *
INTO [#TempTable_Market_Prominence_Member_Data]
FROM OPENQUERY
(RPDMHF,
'SELECT HCFA_NAME_ORG.NAME_ID,
HCFA_NAME_ORG.MEMBER_ID,
HCFA_NAME_ORG.HIC_NUMBER,
MEMBER.NAME_FIRST,
MEMBER.NAME_LAST,
HCFA_DATE.START_DATE,
HCFA_DATE.END_DATE,
HCFA_NAME_ORG.COUNTY_CODE,
HCFA_NAME_ORG.PART_A_PAYMENT,
HCFA_NAME_ORG.PART_B_PAYMENT,
HCFA_NAME_ORG.STATUS,
HCFA_NAME_ORG.ORG_ID,
HCFA_NAME_ORG.PLAN,
HCFA_NAME_ORG.ENROLL_DATE,
HCFA_NAME_ORG.PBP_ID,
HCFA_DATE.VALUE
FROM SC_BASE.HCFA_DATE
LEFT JOIN SC_BASE.HCFA_NAME_ORG
ON HCFA_NAME_ORG.NAME_ID = HCFA_DATE.NAME_ID
LEFT JOIN AMIOWN.MEMBER
ON TRIM(MEMBER.MEMBER_NBR) = TRIM(HCFA_NAME_ORG.MEMBER_ID)
WHERE HCFA_DATE.INDICATOR = ''plan''
AND HCFA_DATE.START_DATE >= ''2015-01-01''
END
If I add an ELSE, it always comes back and tells me the #TempTable_Market_Prominence_Member_Data already exists. As if it's creating it regardless of the Top IF.
Thanks for your review and am hopeful for a reply.

Hi ITBobbyP,
The error came back from your ELSE Statement most probably caused by the reason mentioned in Hoffmann's post.
Regarding your requirement, I would suggest you CREATE the [#TempTable_Market_Prominence_Member_Data] explicitly.
CREATE TABLE [#TempTable_Market_Prominence_Member_Data]
NAME_ID INT,
MEMBER_ID INT,
HIC_NUMBER VARCHAR(99),
NAME_FIRST VARCHAR(99),
NAME_LAST VARCHAR(99),
START_DATE DATE,
END_DATE DATE,
COUNTY_CODE VARCHAR(99),
PART_A_PAYMENT MONEY,
PART_B_PAYMENT MONEY,
STATUS VARCHAR(99),
ORG_ID INT,
PALN VARCHAR(99),
ENROLL_DATE VARCHAR(99),
PBP_ID INT,
VALUE INT
IF EXISTS
(SELECT 1
FROM [#TempTable_LineOfBusiness_Parameter]
WHERE [#TempTable_LineOfBusiness_Parameter].[RESULT] IN ('MC','MG'))
BEGIN
INSERT INTO [#TempTable_Market_Prominence_Member_Data]
SELECT *
FROM OPENQUERY
(RPDMHF,
'SELECT HCFA_NAME_ORG.NAME_ID,
HCFA_NAME_ORG.MEMBER_ID,
HCFA_NAME_ORG.HIC_NUMBER,
MEMBER.NAME_FIRST,
MEMBER.NAME_LAST,
HCFA_DATE.START_DATE,
HCFA_DATE.END_DATE,
HCFA_NAME_ORG.COUNTY_CODE,
HCFA_NAME_ORG.PART_A_PAYMENT,
HCFA_NAME_ORG.PART_B_PAYMENT,
HCFA_NAME_ORG.STATUS,
HCFA_NAME_ORG.ORG_ID,
HCFA_NAME_ORG.PLAN,
HCFA_NAME_ORG.ENROLL_DATE,
HCFA_NAME_ORG.PBP_ID,
HCFA_DATE.VALUE
FROM SC_BASE.HCFA_DATE
LEFT JOIN SC_BASE.HCFA_NAME_ORG
ON HCFA_NAME_ORG.NAME_ID = HCFA_DATE.NAME_ID
LEFT JOIN AMIOWN.MEMBER
ON TRIM(MEMBER.MEMBER_NBR) = TRIM(HCFA_NAME_ORG.MEMBER_ID)
WHERE HCFA_DATE.INDICATOR = ''plan''
AND HCFA_DATE.START_DATE >= ''2015-01-01''
END
Explicitly creating the temp table will offer below benefit in this case.
The ELSE statement is no longer needed, if the no rows get inserted into that table, it has nothing to union an empty table.
With the column datatype defined, you can avoid such conversion error
SELECT NULL AS COL1,NULL AS COL2 INTO #T
SELECT COL1,COL2 FROM #T
UNION
SELECT 1,'ABC'--Conversion failed when converting the varchar value 'ABC' to data type int.
If you have any question, feel free to let me know.
Eric Zhang
TechNet Community Support

How to delete empty row without validation error in ADF Table(EMP)

Hi Everyone,
I am using EMP Table in ADF jspx page to insert the data into database.when i insert a row into table by createInsert operation,it inserting the row.But I need to delete that row immediately with out entering any value.
But it showing some validation error at empno.Is there any ways to delete the empty row?if not,what are the reasons that we can't delete the row.
could any one tell me the reasons!!
Thanks in advance!!
With Best Regards,
Amar
Edited by: 973755 on Dec 11, 2012 6:42 AM

Amar,
I am little confused with your logic here.....
but if you are trying to remove the row by clicking Remove button, you can set the immediate property to true and that remove function will run without executing any entity validation.......
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Error when trying to create a Dynamic UI Element(DropDownByKey)

Dear All,
I am trying to create a Dynamic UI element(dropdownbykey) .
I used the following code which i wrote in domodify:
if (firstTime)
IWDTransparentContainer thetransparent =(IWDTransparentContainer)view.getElement("AttributeDynamic_TransparentContainer");
IWDNodeInfo node = wdContext.getNodeInfo().addChild(
"DynamicNode",null,true,true,false,true,false,true,null,null,null);
                          IWDAttributeInfo attr1=node.addAttribute("attrib00","ddic:com.sap.dictionary.string");
IWDAbstractDropDownByKey Sizedropdown=(IWDAbstractDropDownByKey)view.createElement(IWDAbstractDropDownByKey.class,null);
Sizedropdown.bindSelectedKey(attr1);
thetransparent.addChild(Sizedropdown);
When i deployed it i got the following error:
com.sap.tc.webdynpro.services.exceptions.CreationFailedException: Cannot create view element implementation com.sap.tc.webdynpro.clientserver.uielib.standard.api.IWDAbstractDropDownByKey
Can anyone please help me in this regard.
Thanks and Regards
Nishita Salver

Dear All,
Thanks for ur quick reply below is the entire error chain:
com.sap.tc.webdynpro.services.exceptions.CreationFailedException: Cannot create view element implementation com.sap.tc.webdynpro.clientserver.uielib.standard.api.IWDAbstractDropDownByIndex
     at com.sap.tc.webdynpro.progmodel.view.ViewElementFactory.createElement(ViewElementFactory.java:161)
     at com.sap.tc.webdynpro.progmodel.view.View.createElement(View.java:177)
     at com.sap.satyam.dynamic_attrapp.Dynamic_attrAppView.wdDoModifyView(Dynamic_attrAppView.java:184)
     at com.sap.satyam.dynamic_attrapp.wdp.InternalDynamic_attrAppView.wdDoModifyView(InternalDynamic_attrAppView.java:364)
     at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.doModifyView(DelegatingView.java:78)
     at com.sap.tc.webdynpro.progmodel.view.View.modifyView(View.java:337)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.doModifyView(ClientComponent.java:481)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doModifyView(WindowPhaseModel.java:551)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:148)
     at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
     at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:321)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
     at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(AccessController.java:207)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)
Caused by: java.lang.NoSuchMethodException
     at java.lang.Class.getConstructorImpl(Native Method)
     at java.lang.Class.getConstructor(Class.java:554)
     at com.sap.tc.webdynpro.progmodel.view.ViewElementFactory.createElement(ViewElementFactory.java:150)
     at com.sap.tc.webdynpro.progmodel.view.View.createElement(View.java:177)
     at com.sap.satyam.dynamic_attrapp.Dynamic_attrAppView.wdDoModifyView(Dynamic_attrAppView.java:184)
Thanks and Regards,
Nishita

How to insert an empty row on a matrix with multiple loaded lines?

Hi.
I want to insert an empty row on my form's matrix. Currently I am using the <b>AddRow </b>method, as it is:
// C# - it's mandatory to give parameters to the method (=
oMatrix.AddRow(1,1)
But, when the matrix already has some rows (at least 1), the method <b>AddRow </b>inserts the new line as a copy of above line, then, I have to manually clear all cells.
Any idea on this?
Thanks in advance.

If you matrix is bound to a dbDatasource you can insert a record in the dbdataspurce instead of using matrix.AddRow... If not only way to do it is by clearing the row after add

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Hi,
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Adrian

I'm just guessing, since I havent done Java for a long time... but if you want an empty row... what pops up in my mind first is like putting in an empty JLabel/Label... for that row... but then if you wanna fill it in... i dunno...

Query against materialized view from stored procedure brings back empty row

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PROCEDURE getAuth     (p_naid        IN NUMBER,
                         p_scope       IN VARCHAR2,
                         o_xml_data    OUT SYS_REFCURSOR
                         ) IS
BEGIN
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does procedure contain EXCEPTION handler?
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Getting Error in java mapping: Parsing empty source. Root element expected!

Hi Experts,
   I am using java mapping for schema validation of input message. I have followed all the standard procedures and implemented the java class in the interface mapping.
My interface mapping is like this:
OrderData --->Java Class ---SchemaValidate
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So first I want to validate the schema of the input message. If the input message is invalid then XI should throw an exception. Then I use the actual message mapping to map the input order data to the BAPI input parameters.
In the java code I am using xerces parser.
The java code works fine when I run it as a standalone application.
The interface mapping also works fine if I don't include the java mapping. Ofcourse schema validation does not happen.
But when I test the interface mapping by including the java mapping then I am getting the error:
Call method execute of the application Java mapping SchemaValidate
Java mapping SchemaValidate completed. (execute() of SchemaValidate
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My Java code is as follows:
import com.sap.aii.mapping.api.StreamTransformation;
import com.sap.aii.mapping.api.StreamTransformationConstants;
import com.sap.aii.mapping.api.StreamTransformationException;
import java.io.*;
import java.util.Map;
import javax.xml.parsers.*;
import org.xml.sax.helpers.*;
import org.xml.sax.*;
import org.apache.xerces.jaxp.*;
Sample mapper for SAP-XI
@author Gopal
public class SchemaValidate implements StreamTransformation {
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     static final String JAXP_SCHEMA_LANGUAGE =
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Injection of mapping parameters
from integration engine
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Mapping implementation
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Kindly help! please this is urgent!!!!!!
Thanks
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Edited by: gopalkrishna baliga on Feb 28, 2008 9:34 AM

Hi Stefan,
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   But when I use the same in the Java mapping with XI then It throws an error "Getting Error in java mapping: Parsing empty source. Root element expected!".
My XI J2EE server has JDK1.4.3.11.
Is there any limitation of using SAX parser in XI? If Yes, then which parser should be used for schema validation in XI?
I have included the XSD file for schema validation along with class files in the .jar file. This jar file is then imported in XI repository. Is the XI engine not able to read the XSD file?
Do I have to handle reading XSD file differently? Any suggession how?
Is this parser error due to some security access?
Kindly help me! I have been struggling with this problem since 2 weeks. I will be greatfull to you if you can help me.
Thanks
Gopal

SSRS- Hide Empty Rows

Hi,
I am having a difficult time deleting empty rows in a table. I used HideDuplicates under properties to hide any of the duplicated data but now it is leaving me an empty row in the table. I tried to use the following codes but none of them seemed to work:
=Iif(Previous(Fields!Apps.Value) = Fields!Apps.Value, True, False)
=IIF(fields!Apps.value IS NOTHING, True, False)
=isnothing(fields!Apps.value)
=if(Fields!Apps.Value = "",
true, false).
=IIF(IsNothing(Fields!Apps.Value),True,False)
=iif(Fields!Apps.IsMissing,True,False)
Might anyone know another code I might use to delete the empty rows?
Thank you in advance!

What you are looking for is probably the Visibility option not the HideDuplicates. You can right click on the row and choose
Row Visibility. Select "Show or hide based on an expression" and put in the expression that resolves to true to hide the row, and false to show it.
The HideDuplicates field that you are using is there to hide duplicating text and not entire rows. For example if you have:
Value1
5
Value1
15
Value1
20
Value2
10
You would then get:
Value1
5
15
20
Value2
10
I hope that helped.
Regards,
Andrew.

Parsing an empty source. Root element expected! error in fcc using MTB

Hi experts,
While converting a flat file to xml using MTB , i'm facing this error in mapping.
" com.sap.aii.utilxi.misc.api.BaseRuntimeException thrown during application mapping .....
Parsing an empty source. Root element expected! "
Whereas the audit log in file channel - Communication channel monitoring shows that , the payload transformed but i'm unable to view the source message.
Please let me know the resolution if anyone has faced the same issue..
thanks,
younus

hi,
you want to convert yor receivee structure or sender??
see these links about FCC to see how they do it.
File Receiver with Content Conversion
/people/arpit.seth/blog/2005/06/02/file-receiver-with-content-conversion
/people/anish.abraham2/blog/2005/06/08/content-conversion-patternrandom-content-in-input-file
/people/jeyakumar.muthu2/blog/2005/11/29/file-content-conversion-for-unequal-number-of-columns
Type of separatos
http://help.sap.com/saphelp_nw04/helpdata/en/05/7fdf3d0eb8af5ee10000000a114084/frameset.htm
Troubleshooting the File Adapter
/people/shabarish.vijayakumar/blog/2007/07/26/troubleshooting-the-file-adapter-last-updated-on-02-july10
Converting File Content in a Sender Adapter
http://help.sap.com/saphelp_nw04/helpdata/en/e3/94007075cae04f930cc4c034e411e1/frameset.htm
/people/michal.krawczyk2/blog/2004/12/15/how-to-send-a-flat-file-with-fixed-lengths-to-xi-30-using-a-central-file-adapter
Converting File Content in the Receiver Adapter
http://help.sap.com/saphelp_nw04/helpdata/en/e3/94007075cae04f930cc4c034e411e1/frameset.htm
Thanks
Rodrigo
PD: Reward points if useful
Edited by: Rodrigo Pertierra on May 14, 2008 12:11 PM

Appending empty rows in internal table

Hi,
i am using table control, where there is a condition, some row may left empty. end if i press enter button the empty row is filled by the next available record. My need is to pick the records in the table control to the internal table including the empty rows as it is.

Hi Karthikeyan,
By default with user pressinng enter, empty rows will get deleted.
How are you populating your table control? Is it from standard transaction or your internal table?
If it is from your internal table, you can add anothe flag field for empty row.
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This is one idea and you can build on this. You can make this flag column as non editable so that no one can change these.
hope this helps,
ags.

How to add empty rows in table in smart form

how to add empty rows in table in smart form?
plz help me regarding this
send me ur queries to [email protected]

You will need to add some extra rows to the internal table that your table is displaying. Use a program node to append additional rows with a key but no argument.
Alternaively a template may me more suitable for your requirement than a table.
Finally, please do not include you e-mail address in your question. Your question and the answers provided to it are for the benefit of everyone in the Community.
Regards,
Nick

Button to delete all empty rows

I am in the process of creating an interactive form that has a button that add rows for the user to input issues and another button to add follow-ups to those instances. There are 3 different sets of these. However, we do not want to add a delete button to all rows, to allow for accidental deletion of already inputted data. I would like to create a button that will delete all empty rows, including all subforms. Either that, or upon saving the document, all empty rows would be deleted - whichever would be easier. Please help! This seems like it will be a complicated task and I am not that well versed in LiveCycle to be able to figure this out on my own.
Thank you!

There is no doubt that looping through nested repeating objects is more complex:
Here is the script for the first table with follow-up rows:
// Technical
var nCount3 = VitalsSubform.Technical._Instance1.count;
for (var k=0; k<nCount3; k++)
     // this is script to remove the follow-up rows in the first table only
     var nCount6 = xfa.resolveNode("VitalsSubform.Technical.Instance1[" + k + "]").Table1._Row1.count;
     // loop through the rows in the follow-up table
     for (var i=0; i<nCount6; i++)
          if (xfa.resolveNode("VitalsSubform.Technical.Instance1[" + k + "].Table1.Row1[" + i + "]").Cell4.rawValue == null)
               // remove null row
               xfa.resolveNode("VitalsSubform.Technical.Instance1[" + k + "]").Table1._Row1.removeInstance(i);
               // recount nCount in case a row has been deleted
               nCount6 =xfa.resolveNode("VitalsSubform.Technical.Instance1[" + k + "]").Table1._Row1.count;
               // account for the row that is now deleted
               i = i-1;
     // now remove null statements
     if (xfa.resolveNode("VitalsSubform.Technical.Instance1[" + k + "]").Table1.Statement.Statement.rawValue == null)
          VitalsSubform.Technical._Instance1.removeInstance(k);
          var nCount3 = VitalsSubform.Technical._Instance1.count;
          k = k-1;
It is by no means tested and could still be flaky.
Have you considered a manual 'x'/delete button for the follow-up rows?
Here is the form: https://acrobat.com/#d=JMGUKXNQ*qMD18S3W5VxSQ
Niall

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