[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'contnrs' (#fcl)

TFPHashList.FindIndexOf

Return index of named item.

Declaration

Source position: contnrs.pp line 252

public function TFPHashList.FindIndexOf(

  const AName: shortstring

):Integer;

Arguments

AName

  

Key value to look for

Function result

Index of the key

Description

FindIndexOf returns the index of the key AName, or -1 if the key does not exist in the list. It uses the hash value to search for the key. Note that Nil data pointers will result in -1 as well.

See also

TFPHashList.HashOfIndex

  

Return the hash valye of an item by index

TFPHashList.NameOfIndex

  

Returns the key name of an item by index

TFPHashList.IndexOf

  

Return the index of the data pointer

TFPHashList.Find

  

Find data associated with key

TFPHashList.FindWithHash

  

Find first element with given name and hash value


Documentation generated on: Sep 28 2017