How to find company currency through x++ code in Ax

Q: How to find company currency through x++ code in Ax

You can use the following code

CompanyInfo::standardCurrency() or

Ledger::accountingCurrency(CompanyInfo::current());

How we make new company in Ax 2012

1) Go to the organization administration module

2) Setup à Legal Entites

AX2009:
this.Currency = CompanyInfo::find().CurrencyCode;

AX2012:
this.Currency = Ledger::findByLegalEntity(this.legalEntity()).AccountingCurrency;