[Overview][Resource strings][Constants][Types][Procedures and functions][Index] Reference for unit 'unicodedata' (#rtl)

GetPropUCA

Get unicode collation algorithm properties for a unicode character

Declaration

Source position: unicodedata.pas line 496

function GetPropUCA(

  const AHighS: UnicodeChar;

  const ALowS: UnicodeChar;

  const ABook: PUCA_DataBook

):PUCA_PropItemRec; overload;

function GetPropUCA(

  const AChar: UnicodeChar;

  const ABook: PUCA_DataBook

):PUCA_PropItemRec; overload;

Arguments

AHighS

  

High character of surrogate pair.

ALowS

  

Low character of surrogate pair.

ABook

  

Unicode Collation Algorithm data set.

Function result

UCA data for the character, nil if none is available.

Arguments

AChar

  

Unicode character

ABook

  

Unicode Collation Algorithm data set.

Description

GetPropUCA returns UCA data for the unicode character (AChar) or surrogate pair AHighS, ALowS) in the collation data book ABook. If no data is available, Nil is returned.

Errors

if an invalid ABook is specified, an access violation may occur.

See also

GetProps

  

Get unicode character data


Documentation generated on: Jun 23 2021