User Defined Object problem
I am Adding data of matrix using UDO
data is successfully entered.
but there is one problem that one extra blank row of matrix is also added into database.
I can check by code that last row of matrix is blank or not but i am unable to prevent to get added that blank row of matrix in database.
Is there any method to prevent that last blank row to get added.
Edited by: Rakeshbos on Apr 18, 2010 12:33 PM
I get answer by myself
by deleting blank row
Similar Messages
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User-defined object problem,why can't I use?
as follows:
UObject.java
package test1;
public class UObject
private String num;
public UObject()
public void setNum(String num)
this.num=num;
public String getNum()
return num;
Test.java
package test1;
public class Test
public static void main(String args[])
UObject U=new UObject();
U.setNum("Squall");
System.out.println(U.getNum());
UObject[] U=new UObject[5];
for(int i=0;i<U.length;i++)
U.setNum(String.valueOf(i));
for(int i=0;i<U.length;i++)
System.out.println(U[i].getNum());
error:
java.lang.NullPointerException
why can't I use?please tell me why?thanks.
ps:in Test.java's comments can run./**/.Please use code formatting tags in future! http://forum.java.sun.com/features.jsp#Formatting
It would be easy to find the problem yourself if you printed out a stack trace e.g.
public static void main(String args[])
try
UObject U=new UObject();
U.setNum("Squall");
System.out.println(U.getNum());
UObject[] U=new UObject[5];
for(int i=0;i<U.length;i++)
U.setNum(String.valueOf(i));
for(int i=0;i<U.length;i++)
System.out.println(U.getNum());
catch( Exception e )
e.printStackTrace()
}Tho code doesnt look lke it compiles to me! -
Crystal Report Templates for User-Defined Objects
Hello Experts,
I am running SAP B1 8.8 PL11. In the current patch SAP has default Crystal Reports that can be used as Layouts for Invoices, Credit Memo's so on. Is it possbile to have layouts for user defined objects ( say for instance i have a customized form under sales module, can i import a crystal template for this customized form?). In the report layout manager i don't see an option to import user-defind objects.
Any help would be appreciated.
Thanks,
PraneethIf this is still a problem please re-post to the SAP Integration Kit forum.
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How to clone a user-defined object?
Hello,
I need to clone an Object[] array (propArray) that holds objects of Integer, Double, Boolean type, along with objects of user-defined ClassA, ClassB, ClassC type. The matter is that the ClassA object isn't being cloned, while the rest of the user-defined objects are cloned just fine.
In more detail, ClassA has two properties:
public class ClassA implements Cloneable{
private String penaltyFor;
private Penalty[] penaltyArray;
protected Object clone(){
try{
ClassA o = (ClassA)super.clone();
o.penaltyFor = this.penaltyFor;
// o.penaltyArray = (Penalty[])penaltyArray.clone(); //This ain't working.
//But neither does this :(.
int penCount = this.penaltyArray.length;
o.penaltyArray = new Penalty[penCount];
for(int i = 0; i < penCount; i++)
o.penaltyArray[i] = (Penalty)this.penaltyArray.clone();
return o;
} catch(CloneNotSupportedException e){ throw new InternalError(); }
The Penalty class contains properties of primitive type and here is its clone() method:
public class Penalty implements Cloneable{
private String penaltyDesc;
private int lowLimit, upperLimit, penaltyValue;
protected Object clone(){
try{
Penalty o = (Penalty)super.clone();
o.penaltyDesc = this.penaltyDesc;
o.lowLimit = this.lowLimit;
o.upperLimit = this.upperLimit;
o.penaltyValue = this.penaltyValue;
return o;
} catch(CloneNotSupportedException e){ throw new InternalError(); }
}I don't know what else to try. I suppose the problem is the Penalty[] array, but I may be wrong. An alternative would be to use Copy Constructors, but it will cause too many changes to the code, since the clone() method is used for the propArray copy in many places and the ClassA object is a late addition to the propArray (unfortunately it wasn't planned to exist from the beginning).
Thank's.class ClassA implements Cloneable{
private String penaltyFor;
private Penalty[] penaltyArray;
public Object clone(){
try{
ClassA o = (ClassA) super.clone();
if (penaltyArray!=null){
o.penaltyArray = (Penalty[]) penaltyArray.clone();
for(int i = 0; i < penaltyArray.length; i++) {
Penalty penalty = this.penaltyArray;
if (penalty!=null)
o.penaltyArray[i] = (Penalty) penalty.clone();
return o;
} catch(CloneNotSupportedException e){
throw new InternalError();
class Penalty implements Cloneable{
private String penaltyDesc;
private int lowLimit, upperLimit, penaltyValue;
public Object clone(){
try{
return super.clone();
} catch(CloneNotSupportedException e){
throw new InternalError();
If your Penalties are immutable, you don't need to clone them -- rather,
make then unclonable, like Strings. -
EJB : How to return user defined object
hi,
i am a newbie in EJB. i have the following simple problem:
public interface MyApp extends EJBObject
public String getResult() throws RemoteException;
}the above code will be ok because it is returning String object.
however, i need to return a user defined object like:
public interface MyApp extends EJBObject
public MyResult getResult() throws RemoteException;
}then i got java.lang.ClassCastException during runtime.
please tell me how to resolve this problem.
thank you very muchsince you are a newbie, let me explain something to you. Ask your question in the proper forum. In case, you still don't understand there is a forum for EJB questions.
-
Howto use user defined object in where clausel
i create a user defined object adm_t
SQL> desc adm_t
Name Null? Type
USER_ID NUMBER(38)
STATUS NUMBER(38)
DATUM DATE
then i create a table test
create table test
admin adm_t;
There is no problem to insert or select the data, but i don't know howto use the object in the where clausel.
select * from test where test.admin = adm_t(1,1,sysdate); works fine
but i only want get data for user_id = 1 independend of status, datum like
select * from test where test.admin = adm_t(1,%,%);
Need helpThe solution is to use a synonyms for table test
select * from test a where a.adm.user_id = 1 -
User Defined Object Default Form - Can't add record
Hi,
I have created a user defined object on a Master Data Table with acccompanying Rows table.
For some reason I can't get any records in the Master table. SBO claims the operation (save) was succesfull however the table remains empty and the line I entered gets cleared!
I'm running SBO2005ASP01PL07 so I don't think I'm missing any updates.
Anyone have an idea as to what''s wrong?
Regards,
Ivo VinkFor those that encounter the same problem.
A tool from a third party had made a small change in the SBO_SP_TransactionNoticfication stored-procedure,
This change produced an error when a transaction was done on a UDO becuase the object type of an UDO is NOT numeric but contains the name of the UDO.
The adjustment made assumed Object_Type was allways numeric wich it is NOT.
An error occured, resulting in SBO rolling back the entire transaction.
Simple adjustment:
If isnumeric(@object_type) = 1
BEGIN
-- third party added code
END
Regards,
Ivo Vink -
Add rows in User Defined Object
Hi all,
I've created a simple User Defined Object.
I have a Master Data table (with the fields code and name)
and a Master Data Line (with just on field itemCode)
I want to use my own form to fill the information. For that I created a form, with two edit text items (link to the field Code and Name) and a matrix with one column bounded to my table Master data Line
it works fine if I want to add data only in the master data table, witout related record in the master data line atble.
The probleme I have is to add more than one record in my matrix. When I try something like oMatrix.Addrow, it adds the rows in the matrix, but it doesn't update or add the data in the table
If I use the default form option for the UDO object, I can se that the related table is feeded in a second form, but I need to have the Master Data and the master data line in only one form.
I hope the explanation of my problem is understandable
Thanks for your help
SebastienI have the answer, the DBDatasources needs to be cleared :
oForm.DataSources.DBDataSources.Item("MyUserTable").Clear()
oMatrix.AddRow(1) -
I developed our own Authentication, Identity Assertion & Authorization providers
for weblogic 8.1 SP1. In the authenticator MBean i have one method which takes
user defined object as a argument and returns a user defined object. i am able
to call all the methods which takes java objects(for example: String, int, ArrayList,
HashMap, Etc...) as a argument and returns also a java object but when i user
any user defined object then it gives exception. if in the argument i used user
defined object then it is not able to call that method telling NoSuchMethodException.
Is there any way to use user defined object as an argument to MBean method?
can anyone please help us as we r in the final stage of the project?
Thanks
Lakshmi"Lakshmi Padhy" <[email protected]> wrote in message
news:3fc2f50c$[email protected]..
>
I developed our own Authentication, Identity Assertion & Authorizationproviders
for weblogic 8.1 SP1. In the authenticator MBean i have one method whichtakes
user defined object as a argument and returns a user defined object. i amable
to call all the methods which takes java objects(for example: String, int,ArrayList,
HashMap, Etc...) as a argument and returns also a java object but when iuser
any user defined object then it gives exception. if in the argument i useduser
defined object then it is not able to call that method tellingNoSuchMethodException.
>
Is there any way to use user defined object as an argument to MBeanmethod?
>
I seem to remember that jmx only supports scalar datatypes. Ask in the
weblogic.developer.interest.management newsgroup. -
Manual document number in User-Defined Object
Hi Experts,
I have a user-defined object of document type. I am trying to post a document using the General Service. However, I cannot assign manual document number. There is no handwritten property available. Is it possible to assign manual document number in user-defined objects using the DI API?
Thanks.
MelvinHi,
This issue has been resolved. For the benefit of those who will be encountering this error, it was resolved by manually assigning the Handwrtten field to 'Y'. Here is the code fragment:
shipmentHeader.SetProperty("Handwrtten", 'Y')'; -
DTW user-defined object issues
Dear all,
I've tried to import a user-defined object with a template through DTW.
However, I got an error message "To generate this document, first define the numbering series in the Administration moduleApplication-defined or object-defined error.
Any ideas?
Pls help.
ThanksHi,
It is a limitation of the UDO that it is not possible to enter new values via DI or DTW.
There is a way to automatically fill your object's user tables. Please see the Note [804685|https://websmp130.sap-ag.de/sap(bD1odSZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=804685] for more details regarding the issue description and the workaround available.
hope it helps,
Regards,
Ladislav
SAP Business One Forum Team -
how to use UDO--user defined object in sap b1????
Creating UDO in SAP B1
1. Create UDT, ( Create UDT as Document if want the code to be in auto increament form)
2. Create UDFs for created UDT,
3. Register Object using "Object Registration Wizard",
(a) Put UDT's unique name in "UNIQUE ID" field of UDO (Image - UDO01.jpg) ,
(b) Do further as per requirements,
4. After Registering the UDO, you can access it from where you have set it to access (@ UI Settings of "User - Defined Object Registration Wizard"),
5. If you wana change the field location / change the design of the form, Open screen painter as and click on "Open User Defined Object List " (Mostly 3rd icon from Left in screen painter),
6. Make required changes and save it by clicking "Save Form To Database" ( Mostly 2nd icon from Left in Screen Painter),
7. Now the UDO is ready and can be used by user. -
Transfer user defined object between 2 databaeses
i have created a user defined object in my local db.
i need to import it to the companies server.
what should i do ?If you are talking about the definition - you can use the Copy Express Add-On from SAP.
Regards -
Problen in ChooseFromList & User Defined Object
Hello.
I'm trying to use a [ChooseFromList] that calls info from one User Table called @LABS this table is MasterData type.
I add a User Defined Object in runtime, called UO_Labs
Then, I add one ChooseFromList to my form (This form was made in ScreenPainter)
The user object was created fine, the ChooseFromList is added fine, the form loads fine, but, when I press tab or the button of the ChooseFromList I get this error: "Internal error (-1003) ocurred [Message 131-183]"
I try to use my ChooseFromList in one Matrix and in one EditText objects. And gives me the same error in both objects.
I'm using SAP 2007 PL 35
This is my code:
Adding the User Defined Object -
Dim UO As SAPbobsCOM.UserObjectsMD
UO = CompanyObj.GetBusinessObject(SAPbobsCOM.BoObjectTypes.oUserObjectsMD)
UO.ManageSeries = SAPbobsCOM.BoYesNoEnum.tNO
UO.CanCancel = SAPbobsCOM.BoYesNoEnum.tYES
UO.CanClose = SAPbobsCOM.BoYesNoEnum.tYES
UO.CanDelete = SAPbobsCOM.BoYesNoEnum.tYES
UO.CanFind = SAPbobsCOM.BoYesNoEnum.tYES
UO.CanLog = SAPbobsCOM.BoYesNoEnum.tNO
UO.CanYearTransfer = SAPbobsCOM.BoYesNoEnum.tNO
UO.CanCreateDefaultForm = SAPbobsCOM.BoYesNoEnum.tYES
UO.Code = "UO_Labs"
UO.Name = "Laboratory Info."
UO.ObjectType = SAPbobsCOM.BoUDOObjType.boud_MasterData
UO.TableName = "LABS"
If UO.FormColumns.Count = 0 Then UO.FormColumns.Add()
UO.FormColumns.SonNumber = 0
UO.FormColumns.FormColumnAlias = "Code"
UO.FormColumns.FormColumnDescription = "Code"
UO.FormColumns.Add()
UO.FormColumns.SonNumber = 0
UO.FormColumns.FormColumnAlias = "Name"
UO.FormColumns.FormColumnDescription = "Name"
If UO.Add() <> 0 Then
Application.MessageBox(CompanyObj.GetLastErrorDescription)
End If
END Adding the User Defined Object -
This code adds my UDO and it works fine, has data and do the work.
Adding the [ChooseFromList] Object -
'// form object is send in parameters.
Dim oCFLs As SAPbouiCOM.ChooseFromListCollection = f.ChooseFromLists
Dim oCFL As SAPbouiCOM.ChooseFromList
Dim oCFL_CP As SAPbouiCOM.ChooseFromListCreationParams
Dim matrix As SAPbouiCOM.Matrix = form.Items.Item("matrix").Specific
oCFL_CP = App.CreateObject(SAPbouiCOM.BoCreatableObjectType.cot_ChooseFromListCreationParams)
oCFL_CP.MultiSelection = False
oCFL_CP.ObjectType = "UO_Labs"
oCFL_CP.UniqueID = "cfl_Labs"
oCFL = oCFLs.Add(oCFL_CP)
matrix.Columns.Item("labCode").ChooseFromListUID = "cfl_Labs"
matris.Columns.Item("labCode").ChooseFromListAlias = "Code"
form.Refresh()
END Adding the [ChooseFromList] Object -
Thanks for your time...
Greetings
Gabriel Vasquez.Hi Gabriel,
Please check in B1 if the UDO is created correctly, specifically the CanFind option. I got that error once, with one of my addons, that somehow was created with CanFind=tNo, despite my code indication CanFind=tYes...
Also, try adding the CFL directly in the XML form.
<column uid="C_labCod" type="116" title="Lab. Code" description="Laboratory Code" visible="1" AffectsFormMode="1" width="70" disp_desc="1" editable="1" right_just="0" val_on="Y" val_off="N" backcolor="-1" forecolor="-1" text_style="0" font_size="-1" ChooseFromListUID="cfl_Labs" ChooseFromListAlias="Code">
<databind databound="1" table="@LABS" alias="U_labCode"></databind>
<ExtendedObject linkedObject="" LinkedObjectType=""></ExtendedObject>
</column>
<ChooseFromListCollection>
<action type="add">
<ChooseFromList UniqueID="-1" ObjectType="-1" MultiSelection="0" IsSystem="1"></ChooseFromList>
<ChooseFromList UniqueID="cfl_Labs" ObjectType="UO_Labs" MultiSelection="0" IsSystem="0"></ChooseFromList>
</action>
</ChooseFromListCollection>
Also, it's a good practice to your SAP partner's NameSpace as prefix to UDOs, UDTs, UDFs and UDKeys, in order to avoid conflicts with other partner's add-ons.
Regards,
Vítor Vieira -
How to assign a query retrived value to a user defined object in a table
how to assign a query retrived value to a user defined object in a table
Rajeshwar,
If you use the "Search" feature in this forum, you should be able to find helpful links to similar questions. You could also look at the RecordSet and DoQuery documentation in the SAP Business One SDK Help Center documentation to assist you with your question.
HTH,
Eddy
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