[Overview][Classes][Index] Reference for unit 'IniFiles' (#fcl)

TCustomIniFile.ValueExists

Check if a value exists

Declaration

Source position: inifiles.pp line 174

public function TCustomIniFile.ValueExists(

  const Section: string;

  const Ident: string

):Boolean; virtual;

Arguments

Section

  

Section in which to look for Ident

Ident

  

Key name to look for.

Function result

True if Ident exists in section Section

Description

ValueExists checks whether the key Ident exists in section Section. It returns True if a key was found, or False if not. The key may be empty.

See also

SectionExists

  

Check if a section exists.


Documentation generated on: Nov 14 2015