Creating a Number Sequence for Newly Created Module

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Posted on by Olister Rumao

3,957

Hi,
I've created a module(Course Management System) and added Parameter Table as well Parameter Form. I've also created a two EDTs(studentId,courseId) and added the module to map. I can see the Number Sequence on the Number Sequence form as well as references as StudentId and CourseId.
In the Parameter form I've the DataSource as Parameter and NumberSequenceReference and in the grid added (referenceLabel,NumberSequenceId). But, on running the form, I'm getting one entry as shown below.

Instead the expected entries are

ReferenceLabel	SequenceCode
student id	<CMS ...>
courseid	<CMS ...>

Can anyone suggest any solution?

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Martin Dráb 230,445 Most Valuable Professional on at

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RE: Creating a Number Sequence for Newly Created Module

Have used NumberSeqReference::buildQueryRunMulti() in executeQuery() of NumberSequenceReference datasource? You can find examples in (almost) any parameters form (and on internet).
Olister Rumao 3,957 on at

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RE: Creating a Number Sequence for Newly Created Module

Hi André,

I've already gone through that blog. And I can see the Reference in number sequence configuration. Also my number sequence is creating StudentId and Course ID on running 'info(NumberSeq::newGetNum(CMSParameters::numRefCMSCourseId()).num());' .I'm not able to display the reference in the number sequence tab.
André Arnaud de Cal... 291,391 Super User 2024 Season 2 on at

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RE: Creating a Number Sequence for Newly Created Module

Hi Olister,

Did the reply from Martin help you? Or do you still have the open question. If so, please read the next blog for more help: community.dynamics.com/.../microsoft-dynamics-365-for-operations-number-sequence
Olister Rumao 3,957 on at

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RE: Creating a Number Sequence for Newly Created Module

I've implemented the class as follows:

class NumberSeqModuleCMS extends NumberSeqApplicationModule

{

public void initializeReference(NumberSequenceReference _reference, NumberSeqDatatype _datatype, NumberSeqScope _scope)

{

super(_reference, _datatype, _scope);

switch (_datatype.parmDatatypeId())

{

case extendedTypeNum(CMSStudentId):

case extendedTypeNum(CMSCourseId):

}

}

public void loadModule()

{

NumberSeqDatatype datatype = NumberSeqDatatype::construct();

datatype.parmDatatypeId(extendedTypeNum(CMSStudentId));

datatype.parmReferenceHelp(literalStr('Student ID'));

datatype.parmWizardIsContinuous(false);

datatype.parmWizardIsManual(NoYes::No);

datatype.parmWizardIsChangeDownAllowed(NoYes::No);

datatype.parmWizardIsChangeUpAllowed(NoYes::No);

datatype.parmSortField(1);

datatype.addParameterType(NumberSeqParameterType::DataArea, true, false);

this.create(datatype);

// NumberSeqDatatype datatype = NumberSeqDatatype::construct();

datatype.parmDatatypeId(extendedTypeNum(CMSCourseId));

datatype.parmReferenceHelp(literalStr('Course ID'));

datatype.parmWizardIsContinuous(false);

datatype.parmWizardIsManual(NoYes::No);

datatype.parmWizardIsChangeDownAllowed(NoYes::No);

datatype.parmWizardIsChangeUpAllowed(NoYes::No);

datatype.parmSortField(2);

datatype.addParameterType(NumberSeqParameterType::DataArea, true, false);

this.create(datatype);

}

public NumberSeqModule numberSeqModule()

{

return NumberSeqModule::CMS;

}

[SubscribesTo(classStr(NumberSeqGlobal), delegateStr(NumberSeqGlobal, buildModulesMapDelegate))]

public static void NumberSeqGlobal_buildModulesMapDelegate(Map numberSeqModuleNamesMap)

{

NumberSeqGlobal::addModuleToMap(classNum(NumberSeqModuleCMS),numberSeqModuleNamesMap);

}

}

Also I've referenced this class in the form init() calling the via numberSeqPreInit() which contains the following code

void numberSeqPreInit()

{

runExecuteDirect = false;

numberSequenceModules = [NumberSeqModule::CMS];

numberSeqApplicationModule = new NumberSeqModuleCMS();

scope = NumberSeqScopeFactory::createDataAreaScope();

NumberSeqApplicationModule::createReferencesMulti(numberSequenceModules, scope);

}
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Martin Dráb 230,445 Most Valuable Professional on at

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RE: Creating a Number Sequence for Newly Created Module

You must implement a class extending NumberSeqApplicationModule for your module. Look at existing NumberSeqModule* classes for examples.