Microsoft Dynamics AX (Archived)

Adding multi tasks using SysOperation Framework

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Posted on by Community Member

Hi!

I'm trying to create to batch for the first time... and I encountered some problem...

I want to create single BatchJob which contains several Tasks...

I created DataContract :

[DataContractAttribute]
class AABatchDC
{
    str   parmStr;
}

[
    DataMemberAttribute,
    SysOperationLabelAttribute(literalStr("Label Attribute")),
    SysOperationHelpTextAttribute(literalStr("Help Text Attribute")),
    SysOperationDisplayOrderAttribute('1')
]
public str parmStr(str _parmStr = parmStr)
{
    parmStr = _parmStr;
    return parmStr;
}

and Service

class AABatchTask
{
}

[SysEntryPointAttribute(false)]
public void pr(AABatchDC _contract)
{
    AABatchTest bt;

    bt.initValue();
    bt.Field1 = strFmt("%1 : %2", _contract.parmStr(), DateTimeUtil::utcNow());
    bt.insert();
}

and MenuItem (Action) with Object "SysOperationServiceController" and Parameters "AABatchTask.pr"

Everything works fine... but every time i add new task it also create new BatchJob... ;/

How can i add several tasks to one batch ??

It will be perfect if i could choose BatchJob in Parameters...

Thank you in advance!!

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Vilmos Kintera 46,149 on at

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Have a read here:

www.artofcreation.be/.../adding-runtime-tasks-to-a-business-operation-framework-service

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Community Member on at

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Yes... it was first tutorial that i tested... The problem is that it works but create only 1 task... in background five sepered task do they work but on task list i see only one... Even if i changed to Synchronous Mode...

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Martin Dráb 237,948 Most Valuable Professional on at

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Of course, these are runtime tasks. Maybe you want to user addTask() instead of addRuntimeTask().

Otherwise please explain what exactly you're trying to achieve.

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Vilmos Kintera 46,149 on at

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I am unsure what your problem is, maybe you have implemented it incorrectly. Asynchronous runtime tasks are not persistent, they will only show up in the main batch jobs' list while they are executing, then in history they will not be there, only as separate entries.

Changing the execution mode will also change the behavior a bit, you can read that in the documentation.

Also as Martin has pointed out, maybe what you want is addTask, however, you did not explain that requirement.

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Community Member on at

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I want to have one BatchJob on Job List

When i "View tasks" i want to have several tasks for differen company (or if it's possible with different parameters)...

I didn't know that Task and RuntimeTask are different ;/

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