Creating number seq:
Hello Friends,
Today i want to describe about how to create number sequence in AX2012
It is same as like as we know in Ax2009 but small steps is added in AX2012.don't worry just follow the below steps simply we will get number sequence in AX2012.
We will Take a EDT name as "Car Id" and create in number sequence.For that first we should select a module for new number sequence for example project module.
steps:
1. Create
an edt : CarId .
AOT >> Extended Data Types >> New >> Properties >> Name >> Car Id.
2. Write a code on lode module()
on NumberSeqModuleProject
{
datatype.parmDatatypeId(extendedTypeNum(Car Id));
datatype.parmReferenceHelp(literalStr("@SYS334483"));
datatype.parmWizardIsManual(NoYes::No);
datatype.parmWizardIsChangeDownAllowed(NoYes::No);
datatype.parmWizardIsChangeUpAllowed(NoYes::No);
datatype.parmWizardHighest(999999);
datatype.parmSortField(20);
datatype.addParameterType(NumberSeqParameterType::DataArea, true, false);
this.create(datatype);
}
3.Write a method on Projparameters Table
client server static NumberSequenceReference numRefcarId()
{
return NumberSeqReference::findReference(extendedTypeNum(car Id));
}
4.Write a job and run that
static void
Carid(Args _args)
{
NumberSeqModuleProject NumberSeqModuleProject = new NumberSeqModuleProject();
;
NumberSeqModuleProject.load();
}
5. Then run the wizard
Organization Administration
>> CommonForms >> Numbersequences>>Numbersequences>>
Generate >> run the wizard.
6.Now we have to check the number sequence is correctly working for that write a job:
static void
number(Args _args)
{
NumberSeq numberSeq;
CarId num;
;
numberSeq =
NumberSeq::newGetNum(ProjParameters::numRefcarId());
num = numberSeq.num();
info(num);
}
Run the above job.We will find the generated Number sequence.
.
7. Now we want that Number Sequence in form level(Car Table):
Declare the number sequence On Form Declaration:
public class
FormRun extends ObjectRun
{
NumberSeqFormHandler
numberSeqFormHandler;
}
8. Write the
NumberSeqFormHandler() in form methods node.
NumberSeqFormHandler numberSeqFormHandler()
{
if
(!numberSeqFormHandler)
{
numberSeqFormHandler =
NumberSeqFormHandler::newForm(ProjParameters::numRefcarId ().NumberSequenceId,
element,
CarTable_DS,
fieldNum(CarTable, Car Id)
);
}
return
numberSeqFormHandler;
}
9.Write the close() on the form methods node.
void close()
{
if
(numberSeqFormHandler)
{
numberSeqFormHandler.formMethodClose();
}
super();
}
10. Then final add the below methods on data source methods node
Create()
void create(boolean append = false,
boolean extern = false) // If created
externally
{
element.numberSeqFormHandler().formMethodDataSourceCreatePre();
super(append);
if
(!extern)
{
element.numberSeqFormHandler().formMethodDataSourceCreate(true);
}
}
Delete()
public void
delete()
{
element.numberSeqFormHandler().formMethodDataSourceDelete();
super();
}
Write()
public void
write()
{
super();
element.numberSeqFormHandler().formMethodDataSourceWrite();
}
Validate Write()
public boolean
validateWrite()
{
boolean ret;
ret = super();
ret =
element.numberSeqFormHandler().formMethodDataSourceValidateWrite(ret)
&& ret;
if
(ret)
{
CarTable.validateWrite();
}
return
ret;
}
Link Active()
public void
linkActive()
{
;
element.numberSeqFormHandler().formMethodDataSourceLinkActive();
super();
}
Now our numberseqence is
generated .
*** Set the field or Tabpage Allowedit property to No.
***Check the continues on wizard.
