Unit 'fpexprpars'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Index]	[#fcl]

TExprBuiltInManager.AddCurrencyVariable

Add currency variable to built-in collection

Declaration

Source position: fpexprpars.pp line 821

public function TExprBuiltInManager.AddCurrencyVariable(

const ACategory: TBuiltInCategory;

const AName: ShortString;

AValue: Currency

):TFPBuiltInExprIdentifierDef;

Arguments

`ACategory`		Category for the currency variable
`AName`		Name of the currency variable
`AValue`		Initial currency value

Function result

Returns the added currency variable identifier

Description

The AddCurrencyVariable method creates and adds a new currency built-in variable to the manager with the specified category, name, and currency value. The variable can then be referenced in expressions to retrieve the monetary value.