Unit 'IniFiles' Package
[Overview][Constants][Types][Classes][Index] [#fcl]

TCustomIniFile.ReadInteger

Read an integer value from the file.

Declaration

Source position: inifiles.pp line 184

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: Oct 27 2024