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

TExprBuiltInManager.AddIntegerVariable

Add integer variable to built-in collection

Declaration

Source position: fpexprpars.pp line 819

public function TExprBuiltInManager.AddIntegerVariable(

const ACategory: TBuiltInCategory;

const AName: ShortString;

AValue: Integer

):TFPBuiltInExprIdentifierDef;

Arguments

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

Function result

Returns the added integer variable identifier

Description

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