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Dynamics 365 Community / Forums / Microsoft Dynamics AX (Archived) / Company Class
Microsoft Dynamics AX (Archived)

Company Class

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Posted on by Neeraj.Sharma 1,587

hello

i am working on number sequence framework.

in AOT i am able to see all classes under class node but COMPANY class is missing.

Please help. 

 

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  • Neeraj.Sharma Profile Picture
    Neeraj.Sharma 1,587 on at

    Please Reply

  • Neeraj.Sharma Profile Picture
    Neeraj.Sharma 1,587 on at

    Hello Friends

    i am working on number sequence framework in AX 2009.

    http://msdn.microsoft.com/en-us/library/aa608474.aspx

    in which use of company class is required . please provide help on this or please suggest me some other way to achieve this.

  • Lion Profile Picture
    Lion 460 on at

    Hy neeraj

    wich version do you use 2009,4 or 3 ??

    thanks

    Abdelilah

  • Kiran Vaswani Profile Picture
    Kiran Vaswani 465 on at

    Hello Neeraj,

           The company class is there in class node in both ax 4.0 and ax 2009.

    Thanks.

  • Lion Profile Picture
    Lion 460 on at

    Hy Neeraj

    try to use this Line:

    appl.company().selectParameters();

    Regards

    Abdelilah

  • Denis Patrakov Profile Picture
    Denis Patrakov on at
    [quote user="Neeraj.Sharma"]i am working on number sequence framework in AX 2009 in which use of company class is required[/quote]First of all, this is not quite correct - the Company class is not required in case of creation of a new number sequence. Second, try to explain the scope of your task. There are two main aspects that define the scope:
    • are you creating a whole new AX module from the scratch or just need to add a single number sequence for a table that fits perfectly into one of the existing modules?
    • do you need your number sequence to be continuous or not?
    Note that if there are no explicit legal or other requirements than you should not party with continuous number sequences - at least until you feel yourself quite confident implementing them. All those NumberSeqFormHandler-related rituals are mostly related to (and required by) continuous number sequences. In case of a noncontinuous number sequence you can just set allowEdit/allowEditOnCreate for a corresponding table field to No, also set it's Mandatory property to Yes (it's a key field, isn't it?) and add a few lines of code to the table's initValue() method:
    public void initValue()
    NumberSeq   numberSeq = NumberSeq::newGetNum( YourParmTable::numRefMyEDT() );
    super();
    this.RecordId = numberSeq.num();
    numberSeq.used();  // mark the allocated number as used
}
    Here YourParmTable::numRefMyEDT() is something like this (just like in the MSDN article):
    server static NumberSequenceReference numRefMyEDT()
{
    return NumberSeqReference::findReference(typeId2ExtendedTypeId(typeid(MyEDT)));
}
    It's just a utility method that allows you not to think about what EDT you're using for your number sequence (and hopefully for the RecordId field).
    Yet a user, or an administrator, or someone has to be able to setup your number sequence somehow, besides there's a handy number sequence setup wizard that you should support when possible. That's why you need to choose a module that your table fits best, find a correspondig class derived from the NumberSeqReference class and modify it's loadModule() method as the MSDN article states.
    So in a simpliest case you need to:
    • create an EDT (MyEDT) extending Num (or one of EDTs that extend Num in turn);
    • create a table that uses MyEDT for it's key field that is mandatory and cannot be edited by a user;
    • choose which existing module your new table fits best;
    • modify the corresponding module's parm table (create numRefMyEDT() method) and the NumberSeqReference-descendant class (modify it's loadModeul() method);
    • overload initValue() method on your table to init it's key field using the newly created number sequence.

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