Missing argument, how to default an argument / parameter ?

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Posted on by Axel Cage

309

Hello,

Need some help on my confusion for passing parameters when calling a method. As per my understanding, we can defaulted the value of the parameters by assigning the default value inside the bracket of the method ?

I'm creating a private method in my class like below :

private int revRecCalculateOccurrences(
        TransDate _startDate,
        TransDate _endDate,
        RevRecRecognitionBasis _recognitionBasis = RevRecRecognitionBasis::None)
    {
    .
    .
    }

My expectation is the 3rd parameter is an optional and when it is not define when it is called, it will take the default RevRecRecognitionBasis::None

I call this method like this :

salesLine.RevRecOccurrences = this.revRecCalculateOccurrences(MyDate1, MyDate2);

Is there something wrong, since it is giving me error like this :

Severity Code Description Project File Line Suppression State
Error 'MyClass.revRecCalculateOccurrences' is missing argument 3 of type 'Enumeration(RevRecRecognitionBasis)'.

Thanks

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GirishS 27,827 Moderator on at

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Hi Axel,

May be its compile time error. Build the project and check if its throws error after build completes.

Thanks,

Girish S.

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Mohit Rampal 12,565 Moderator on at

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You don't need to provide values in optional parameters. Can you try building your custom model as well.

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