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

TCustomIniFile.ReadInteger

Read an integer value from the file

Declaration

Source position: inifiles.pp line 166

public function TCustomIniFile.ReadInteger(

  const Section: string;

  const Ident: string;

  Default: LongInt

):LongInt; virtual;

Arguments

Section

  

Section to read Ident from

Ident

  

Name of key to retrieve value from

Default

  

Default value to return when the key Ident does not exist.

Function result

Value of Ident as an integer.

Description

ReadInteger reads the key Ident in section Section, and returns the value as an integer. If the specified key or section do not exist, then the value in Default is returned. If the key exists, but contains an invalid integer value, Default is also returned.

See also

WriteInteger

  

Write an integer value

ReadString

  

Read a string valued key

ReadBool

  

ReadDate

  

Read a date value

ReadDateTime

  

Read a Date/Time value

ReadTime

  

Read a time value

ReadFloat

  

Read a floating point value

ReadBinaryStream

  

Read binary data


Documentation generated on: Sep 28 2017