String array in structure for BAPI

Hi,
I am defining my fields for a structure (import). The field that I need in the structure is to received search words from a website for instance 3 separate words for each entry. How can I define this field in my structure ?

Hi,
Try to declare the strcuture with Char type-
types:
begin of .....
word(70) type c.
end of ......
Once you get the whole string, split the string based on separators gievn in the search crtieria.
use SPLIT statement to get the words in a given search string
Please cehck the ABAP DOCU on this splitting a given string into words. There are many pattern optiions for strings.
we can declare internal table based on this structure.
Thanks & Regards,
Chandralekha.

Similar Messages

Creating a Structure for BAPI Function Module

Hi,
I need to create an RFC for a BAPI call. For that I have to create a structure for the function module. Now, do I need to specify both import and export parameters in the same structure or do I need to create two different structures for Import as well as export parameters? If the import and export parameters are specified aleady, Do I need to supply this structures again under "TABLES"?
Thanks,
John.

if u have/get more one records , then u have to use tables ?
Regards
Prabhu

How to pass an array or structure, in addition to a query, or multiple queries to the Report Builder as parameters

Is there a way to pass an array or structure for example as parameters, in addition to a query, or multiple queries to the Report Builder in CF8? I believe this was recommended by users to be in CF8.

BrianO,
Although it's been a while, I thought I'd provide the code to do this for you. It works for me in CF8, and probably will in CF7.
Here I create a structure called My, and provide that one parameter to my CFReportParam tag.
<CFSet My = {
Client = "Client Name",
ReportDateFrom = DateFormat(ThisStartDate, DateMask),
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PageHeaderImage = ImagePath & "\Logos\Page_Header.png",
WatermarkImage = ImagePath & "\Logos\Watermark.png",
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<CFReportParam Name="My" Value="#My#">
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Inside the report itself, reference the given parameter as Param.My.PageHeaderImage for example. It can be referenced that way from any expression inside the report builder. You can even use the queries as the data source for charts (using the Data From a Query -> Query Builder -> Advanced) by entering "Param.My.GetPieSummary" where it says "Variable containing query object".
HTH
Swift

Insert String array as label content in datagrid row through radio button C# wpf?

I have written some code for inserting label at runtime having its content set to a string array and then insert that label into a datagrid row . All of this will initiate when certain radiobuttons are checked. code is working perfectly fine. But i need
to improve this code as i am learning C#, wpf and datagrid. I know there can be a certain way to improve this code.
This code will be a nightmare when there are 50 radiobuttons.
can it be improve and how it can be? if u can explain that will be very kind of you
Xaml Code:
<Grid>
<RadioButton x:Name="rb_1" Content="RadioButton" HorizontalAlignment="Left" Margin="351,85,0,0" VerticalAlignment="Top" GroupName="1" />
<RadioButton x:Name="rb_2" Content="RadioButton" HorizontalAlignment="Left" Margin="351,105,0,0" VerticalAlignment="Top" GroupName="1"/>
<RadioButton x:Name="rb_3" Content="RadioButton" HorizontalAlignment="Left" Margin="351,120,0,0" VerticalAlignment="Top" GroupName="1" />
<RadioButton Content="RadioButton" HorizontalAlignment="Left" Margin="351,159,0,0" VerticalAlignment="Top" GroupName="2" />
<RadioButton x:Name="rb_4" Content="RadioButton" HorizontalAlignment="Left" Margin="351,179,0,0" VerticalAlignment="Top" GroupName="2"/>
<RadioButton Content="RadioButton" HorizontalAlignment="Left" Margin="351,199,0,0" VerticalAlignment="Top" GroupName="2" />
<Button Content="Button" HorizontalAlignment="Left" Margin="713,60,0,0" VerticalAlignment="Top" Width="75" Click="Button_Click_2"/>
<DataGrid x:Name="datagrid_" HorizontalAlignment="Left" Margin="549,85,0,0" VerticalAlignment="Top" Height="253" Width="399" />
<RadioButton Content="RadioButton" HorizontalAlignment="Left" Margin="351,226,0,0" VerticalAlignment="Top" GroupName="3" />
<RadioButton x:Name="rb_6" Content="RadioButton" HorizontalAlignment="Left" Margin="351,246,0,0" VerticalAlignment="Top" GroupName="3"/>
<RadioButton Content="RadioButton" HorizontalAlignment="Left" Margin="351,266,0,0" VerticalAlignment="Top" GroupName="3" />
<RadioButton Content="RadioButton" HorizontalAlignment="Left" Margin="351,298,0,0" VerticalAlignment="Top" GroupName="4" />
<RadioButton x:Name="rb_8" Content="RadioButton" HorizontalAlignment="Left" Margin="351,318,0,0" VerticalAlignment="Top" GroupName="4"/>
<RadioButton Content="RadioButton" HorizontalAlignment="Left" Margin="351,338,0,0" VerticalAlignment="Top" GroupName="4" />
</Grid>
Code Behind:
public partial class MainWindow : Window
public MainWindow()
InitializeComponent();
DataTable dt;
DataRow dr;
string[] str = new string[4];
int location = 0;
int count = 0;
private void Window_Loaded(object sender, RoutedEventArgs e)
dt = new DataTable("emp");
DataColumn dc1 = new DataColumn("Factors", typeof(string));
DataColumn dc2 = new DataColumn("Non_Compliant", typeof(string));
dt.Columns.Add(dc1);
dt.Columns.Add(dc2);
datagrid_.ItemsSource = dt.DefaultView;
private void Button_Click_2(object sender, RoutedEventArgs e)
if (count >= 1)
datagrid_.ItemsSource = dt.DefaultView;
dt.Clear();
str[0] = "Load Path1";
str[1] = "Load Path2";
str[2] = "Load Path3";
str[3] = "Load Path4";
int j = 0;
if (rb_2.IsChecked == true)
j = 0;
int k = 0;
dr = dt.NewRow();
Label label = new Label();
label.Height = 28;
label.Width = 100;
label.HorizontalAlignment = HorizontalAlignment.Center;
label.VerticalAlignment = VerticalAlignment.Center;
label.Content = str[j];
dr[k] = label.Content;
dt.Rows.Add(dr);
datagrid_.ItemsSource = dt.DefaultView;
location += 34;
if (rb_4.IsChecked == true)
j = 1;
int k = 0;
dr = dt.NewRow();
Label label = new Label();
label.Height = 28;
label.Width = 100;
label.HorizontalAlignment = HorizontalAlignment.Center;
label.VerticalAlignment = VerticalAlignment.Center;
label.Content = str[j];
dr[k] = label.Content;
dt.Rows.Add(dr);
datagrid_.ItemsSource = dt.DefaultView;
location += 34;
if (rb_6.IsChecked == true)
j = 2;
int k = 0;
dr = dt.NewRow();
Label label = new Label();
label.Height = 28;
label.Width = 100;
label.HorizontalAlignment = HorizontalAlignment.Center;
label.VerticalAlignment = VerticalAlignment.Center;
label.Content = str[j];
dr[k] = label.Content;
dt.Rows.Add(dr);
datagrid_.ItemsSource = dt.DefaultView;
location += 34;
if (rb_8.IsChecked == true)
j = 3;
int k = 0;
dr = dt.NewRow();
Label label = new Label();
label.Height = 28;
label.Width = 100;
label.HorizontalAlignment = HorizontalAlignment.Center;
label.VerticalAlignment = VerticalAlignment.Center;
label.Content = str[j];
dr[k] = label.Content;
dt.Rows.Add(dr);
datagrid_.ItemsSource = dt.DefaultView;
location += 34;
count++;

@Usamakhan1990,
Use usercontrol with label and checkbox is reasonable for a datagrid control if you don't want to have too much code for those radio buttons. So I agree with andy here with that usercontrol.
So is it required that your radiobutton should be outside the datagrid?
Anyway, I think you already know that you can bind data to columns yourself. So please check the following thread:
http://stackoverflow.com/questions/22922533/how-do-i-automagically-bind-a-string-array-to-a-wpf-datagrid
<DataGrid Name="_dataGrid" Grid.Row="0" AutoGenerateColumns="False">
<DataGrid.Columns>
<DataGridTextColumn Header="Column 1" Binding="{Binding [0]}"/>
<DataGridTextColumn Header="Column 2" Binding="{Binding [1]}"/>
</DataGrid.Columns>
</DataGrid>
Or define the columns from code, in case you have dynamic number of columns, for example :
string[][] array = fs.CSVToStringArray();
for (int i = 0; i < array[0].Length; i++)
var col = new DataGridTextColumn();
col.Header = "Column " + i;
col.Binding = new Binding(string.Format("[{0}]", i));
_dataGrid.Columns.Add(col);
this.ExternalData._dataGrid.ItemsSource = array;
And for Radio button part, please see here:
http://stackoverflow.com/questions/397556/how-to-bind-radiobuttons-to-an-enum
Best regards,
Barry
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
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Flex input type for c# string array: string[]

Quick question, what would the input type for Flex be if the data type on the asp.net c# web service was a string array, string[], it seems to autodetect it as an ArrayCollection but that isnt right, so I would assume array, but i would still like to confirm this.
thanks
shaine

it was actually arraycollection :\
the actual answer is:
var _compEmp:ArrayCollection = new ArrayCollection(new Array("Shaine Fisher"));
thanks

Extension structure for a bapi to create project definition and wbs element

Hi,
is there a bapi that have an extension structure for custom fields, that can be used to create a project with wbs elements.
thanks for your help.

i yhink BAPI_PROJECT_MAINTAIN dont have extension structure, so i cant use it because i have custom fields.
BAPI_BUS2054_CREATE_MULTI seems meet my requirement because it has extension structure,

Need for separate BAPI Structure for import parameters

Hi All,
I have a doubt regarding the logic behind declaring a separate BAPI structure for import paramters and use it.
Let me explain you clearly,
Whenever we pass an import parameter(like vendor number/sales order number) to an normal function module we declare it using either like/type referring to an existing dictionary structure field. but when the number of import parameters increase we may think of creating a single structure with all and use it for simplicity.
But when it is the case with a BAPI, it is suggested that we create a structure even when we have single import parameter.
for example.
supposing that we create a normal function module to get the details of a given Vendor, then we declare the import parameter as below
VENDORNO LIKE LFA1-LIFNR
But if we observe the BAPI_VENDOR_DISPLAY, We find that declaration for the same as
VENDORNO like BAPIVENDOR_ID-VENDOR_NO,
where BAPIVENDOR_ID is a separate BAPI sturcture created and assocaited only with Business object "Vendor".
I tried it by declaring as for a normal FM, even then it work fine.
Now my question is,
If SAP Suggests that we have a separate structure for all import parameters starting with name BAPI and use only those fields to reference with,
what is the logic/reason behind asking so.
I had created a BAPI with paramters referring to standard database fields like
VENDORNO like LFA1-LIFNR and it is still working
I had also written interface programs using VB/ .NET to access the data from my own BAPI and standard BAPI's and both were working alike.
so anyone please give me the reason/logic behind declaring a separate BAPI stuture for all the import parameters to be used in a method.
Thanks in advance,
Lakshmi

I would say that it really comes down to simplicity. Think of it this way, you are not an ABAPer, you must right a VB or a java program to call this BAPI from outside the system, you know nothing about R/3 or its data structures/tables. Now that said, think of what it would be like if all of the fields in the BAPI signature were like we find in the standard tables, LIFNR, etc. What is LIFNR, right? Since we are ABAPers we know that it is Vendor, but for others, they may not know. This is why you will find the signature of a BAPI very descriptive, notice that all of the fields describe the field in english. This is good for non-ABAPers. To organize all of these fields that may be used in the BAPI interface, it is good to put all of them in one defined structure, that way they are all in one place, and can be referenced as such. Again, BAPIs are designed to be used by ABAPers and non-ABAPers, so simplicity is important.
Regards,
Rich Heilman

Why do u need a custom structure for creating a custom bapi

Hi ,
why do u need a custom structure for creating a custom bapi.

Hi,
Once any Bapi realeased the structures it is using freezed to this bapi, the structure becomes specific to this Bapi, we can not make any changes over there. That is why we need custom structure for creating a custom bapi.

For loop, strings and case structures.

how do i pass out only a TRUE case string without passing the FALSE case? this is running in a FOR loop so im creating a string array, but i dont want empty elements where the default FALSE value has been tunneled out(ie the loop has N=5, so a string array of 5 elements is created) how can i end up with an array that contains only the TRUE case strings(ie N=5, but an array of only 2 elements)

You need to use an approach which doesn`t use auto-indexing the tunnel leaving the FOR loop. I have included an example.
Shane.
Using LV 6.1 and 8.2.1 on W2k (SP4) and WXP (SP2)
Attachments:
Case_statement-selective_array_build.vi ‏22 KB

How to populate Tree structure from BAPI while tree grows or shrinks

Hi All
Currently I am populating the tree structure from BAPI based on the HLevel (Hierarchy Level) parameter, but when ever insertion and deletion happens in the tree at any level in the UI and at the same time i am updating these tree node values with HLevel value(example : 1 is first level , 2 is second level, 3 is third level etc) updating successfully& correctly into the BAPI, no issues.
Once it is updated into the BAPI, next time when i refreshed the UI then i am not populating the tree structure correctly from BAPI with updated new nodes based on the HLevel. when tree struture grows or shrinks in the BAPI after updating into BAPI from UI then i am not populating the tree sturcture correctly based on the HLevel value from the BAPI.
Please let me know any sample code how to populate tree structure correctly when tree structure grows or shrinks based on the HLevel value ( Hierarchy Level , for example : 1 is level , 2 is 2nd level , 3 is third level nodes etc)
anybody helps in this regard with sample code on the populating tree tructure then it would be great help to me.
Thanks in advance
Regards
Kalki Reddy
Edited by: KalkiReddy on Nov 29, 2009 3:48 PM

Bapi output node:
Value | Text | HLevel
01 | A | 1
0101 | AA | 2
010101 | AAA | 3
01010B | AAB | 3
0102 | AB | 2
02 | B | 1
0201 | BA | 2
This code is used to build the tree in wdDoInit method
 IE_T_CatalogueNode catalogueNode = wdContext.nodeE_T_Catalogue();
 int size = catalogueNode.size();
 ICatalogoElement level1elem = null;
 for (int i = 0; i < size; i ++)
 IE_T_CatalogueElement catalogueElem = catalogueNode.getE_T_CatalogueElementAt(i);
 if (catalogueElem.getLevel().equals("1"))
 // 1 Livello
 level1elem = wdContext.createCatalogoElement();
 level1elem.setKATALOGART_CODE(catalogueElem.getKatalogart());
 level1elem.setCODEGRUPPE_CODE(catalogueElem.getCodegruppe());
 level1elem.setCODE(catalogueElem.getCode());
 level1elem.setCODE_DESCR(catalogueElem.getKatalogart_Descr());
 level1elem.setDESCR(catalogueElem.getKatalogart_Descr());
 wdContext.nodeCatalogo().addElement(level1elem);
 for (int j = i + 1; j < size; j ++)
 IE_T_CatalogueElement catalogueElem2level =
 catalogueNode.getE_T_CatalogueElementAt( j );
 String level2 = catalogueElem2level.getLevel();
 if (level2.equals("2"))
 ICatalogoElement level2elem = level1elem.nodeChild().createCatalogoElement();
 level2elem.setKATALOGART_CODE(catalogueElem2level.getKatalogart());
 level2elem.setCODEGRUPPE_CODE(catalogueElem2level.getCodegruppe());
 level2elem.setCODE(catalogueElem2level.getCode());
 level2elem.setCODE_DESCR(catalogueElem2level.getCodegruppe_Descr());
 level2elem.setDESCR(catalogueElem2level.getCodegruppe_Descr());
 level1elem.nodeChild().addElement(level2elem);
 for (int k = j + 1; k < size; k ++)
 IE_T_CatalogueElement catalogueElem3level =
 catalogueNode.getE_T_CatalogueElementAt( k );
 String level3 = catalogueElem3level.getLevel();
 if (level3.equals("3"))
 ICatalogoElement level3elem = level2elem.nodeChild().createCatalogoElement();
 level3elem.setKATALOGART_CODE(catalogueElem3level.getKatalogart());
 level3elem.setCODEGRUPPE_CODE(catalogueElem3level.getCodegruppe());
 level3elem.setCODE(catalogueElem3level.getCode());
 level3elem.setCODE_DESCR(catalogueElem3level.getCode_Descr());
 level3elem.setDESCR(catalogueElem3level.getCode_Descr());
 level2elem.nodeChild().addElement(level3elem);
Damiano

Large string array in 6.1 is extremely slow

Good day all,
While this is in to tech support at NI, I wanted to see if anyone else has encountered it.
I am upgrading from 6.0.2 to 6.1. Several large (2500 rows by 250 columns or larger) string arrays are used as inputs into subvi's. Under 6.0.2, these functions run in tenths of seconds, while under the converted 6.1 vi's they run in 20 seconds or more!
Tracing back using probes, the problem is occurring at the point of the input. It is appears that the array is taking many seconds to copy from the input to the wire on the diagram.
Array controls generated in 6.1 (not converted from 6.0.2) seem to function just fine. Using a save with options... to convert back to 6.0.2, the vi's again function in tenths of
seconds.
Anyone have any ideas?
Thanks!

I hear what you're saying about legacy code...
Something you might want to be looking at for the future is migrating to a structure where the data is stored in a 1D array, where each element is a cluster contain the data that's now in a single row. This would be the most straight-forward change, but could make getting at the data tricky, depending on how you need to be able to search it.
Alternately, you could have a cluster containing arrays of each of the row values.In this structure element 0 of all the arrays is the first "row", element 1 of the arrays is the second "row" and so on. This structure at first blush looks more complicated, but it's really not, plus it would allow you to use any value (or combination of
values) to search for a specific row without a lot of parsing.
If the data that is in the example VIs you posted is typical, either of these changes would be advantagous because it looks like there is a lot of reptative data that might be able to be encoded in an enum. Plus storing numbers as numbers often reduces the memory required and produces a predictable memory footprint (an I32 will always take-up 4 bytes per value regardless of how large of small the number is). My sense is that the variability of the string size is what's killing you.
One thing that would make this sort of dramatic change somewhat easier is that because you are changing the basic datatype of the interface, you aren't going to have to worry about finding all the places the change will effect--the wires will be broken.
If you ever decide to take this on, give a hollar.
Mike...
Certified Professional Instructor
Certified LabVIEW Architect
LabVIEW Champion
"... after all, He's not a tame lion..."
Be thinking ahead and mark your dance card for NI Week 2015 now: TS 6139 - Object Oriented First Steps

How to create an array of structure which the structure contain an array(s)

im very new to java, and new here
i searched many websites, but i cant find it
it looks like this,
there is 10 employees, each of them has 0-5 children,
what i want is,
peter alan joseph
|?????????????????|???????|??????????????
| |????????| |??????| | |?????| |
| | andrew | | alvin | | | john | | ...........................
| |________| |______| | |_____| |
| |
what i know is,
import java.util.*;
class main{
 public static void main(String[] args){
 employee d[] = new employee[10];
 d[0]= new employee();
 d[0].child = "alvin";
 System.out.println(d[0].child);
class employee{
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i need an array of structure which the structure itself cantains an array(s)
please help, newbie here

sen,
my lecture[r] said no statement in classEither you misundetstood your lecturer [probable]; or your lecturer is full of shit [possible].
is "String[] children = new String[5]" a statement ?Yes, it is.
she said we can only declare like "String[] children;" in classEither you misundetstood your lecturer ...
There's nothing actually wrong withclass Employee{
 String[] children = new String[5];
}But it has the inherent limitation that you can't put the fathers name on the 6'th child's birth certificate... because the dumb computer won't let you... Hence it is poor practice.
A better implementation would be:class Employee{
 private List<String> children = new ArrayList<String>();
}because it doesn't impose an artificial limit on the number of kids a bloke can have.
keith.

How to pass a structure/array of structure as input parameter in a webservice

Hi Team,
I am trying to create a webservice in powerbuilder .net( pb 12.5.1) . As this webservice will be used by external world to access some of data on basis of some input paarameter.
So can i use array of structure as input parameter to a webservice ? If no, then how can i pass a result set ( mora then 1 row with more than one column)
as an argument to the webservice.
Regards
Subrat

I am assuming this is the same for .Net but in Classic you can create NVO's with Instance Variables and then reference them in the NVO that will be used as the parameter for the Public WebService.
WS NVO's:
Children
 String Child[]
Customer
 String FirstName
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 String DOB
 Children Children
Public Interface uses Customer
Calling Code Example:
integer rc, liNdx
string lsReturn
SoapConnection lSoapConnect
proxy_testing px_Testing
lSoapConnect = CREATE SoapConnection
if IsValid(lSoapConnect) then
TRY
rc = lSoapConnect.CreateInstance(px_Testing, 'proxy_testing')
CHOOSE CASE rc
 CASE 100
 lsReturn = "Invalid proxy name"
 CASE 101
 lsReturn = "Failed to create proxy"
 CASE 0
 Proxy_Customer lNewCustomer
 lNewCustomer = CREATE Proxy_Customer
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 lNewCustomer.LastName = 'Craft'
 lNewCustomer.DOB = 'Getting Older'
 Proxy_Children lChildren
 lChildren = CREATE Proxy_Children
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 lChildren.Child[2] = 'Hayden'
 lNewCustomer.Children = lChildren
 lsReturn = px_Testing.NewCustomer(lNewCustomer)
 CASE ELSE
 lsReturn = "Unknown error (" + String(rc) + ")"
END CHOOSE
if rc <> 0 then MessageBox("Invocation Error", lsReturn, Exclamation!)
CATCH (RuntimeError rte)
rc = -1
MessageBox("Runtime Error", rte.text, Exclamation!)
END TRY
end if
Chris Craft

Example of Dynamic Structure for uix Pages

Hi for all,
I am trying to use the example of the UIX Developer's Guide topical 12 (Dynamic Structure for uix Pages) an example of class 'SampleClass'. In the line:
'Person[ ] people = _ getPeople(...);'
Somebody could explain me what it returns _getPeople. A String? Or explain me how populate it for a test?
Debtor,
Fernando.

It returns an array of Person classes (defined above).
public class Person
public String id;
public String firstName;
public String phoneNumber;
It's not important how _getPeople is implemented. Here's a quick, hacky,
approach:
private Person[] _getPeople()
Person[] people = new Person[2];
people[0] = new Person();
people[0].id = "1001";
people[0].firstName = "Albert";
people[0].phoneNumber = "212.555.4567";
people[1].id = "1002";
people[1].firstName = "Mary";
people[1].phoneNumber = "717.555.8421";
return people;
}

Accessing Array of Structures from Coldfusion

I am having a problem accessing an array of structures from
Coldfusion within my flex application. Here is how I make my Array:
(GetRegions is a type Query and Type is a string variable)
<cfset ReturnArray = ArrayNew(1)>
<cfset ReturnArray[1] = StructNew()>
<cfset ReturnArray[1].Query = GetRegions>
<cfset ReturnArray[2] = Type>
Within flex I am trying to access the results in the
following way:
private function dataHandler(event:ResultEvent):void{
Query_Filter = new ArrayCollection(event.result[0].QUERY as
Array);
myString = event.result[1] as String;
Can anybody help me with this. I want a way to return a query
and a string back from coldfusion.
Thanks for the help,
Jeff

So now I changed my code to the following in CF:
<cfset Type = "MyString">
<cfset ReturnArray = ArrayNew(1)>
<cfset ReturnArray[1] = StructNew()>

<cfset ReturnArray[1] = GetRegions>
<cfset ReturnArray[2] = Type>

<cfreturn ReturnArray>
Now in flex I have the following dataHandler Function:
Alert.show("hello: "+ObjectUtil.toString(event.result[0]));
Query_Filter = new ArrayCollection(event.result as Array);
Now I set up a List box with Query_Filter as the dataprovider
but the results aren't showing correctly. The first item in the
list box is displayed as [object, Object], [object, Object] and the
second item is my String.
Does anybody know how to break up the query to a variable and
the string to its own variable in the dataHandler function.
Thanks for any and all help

String array in structure for BAPI

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