TDictionary.GetValue function

Declaration

function GetValue(AName: string): string
function GetValue(const AName: string; const Args: string): string
 ; virtual

Arguments

Function result

Substituted string value from dictionary

Description

Retrieves the value for the specified dictionary entry name. For variables, returns the stored string value. For functions, executes the callback with the provided arguments and returns the computed result.

Raises an exception if the requested entry name is not found in the dictionary.