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    TFPExpressionParser.Expression

    Expression string to be evaluated

    Declaration

    Source position: fpexprpars.pp line 796

    published property Expression: Ansistring;

    Description

    The Expression property contains the expression text that will be parsed and evaluated by the parser. Setting this property triggers the parsing process, converting the text into an internal expression tree representation.

    The expression string follows the syntax rules supported by the parser, including operators, functions, variables, and constants. Any syntax errors in the expression will be reported during the parsing phase.