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

TStringHash.ValueOf

Retrieve value of Key.

Declaration

Source position: inifiles.pp line 73

public function TStringHash.ValueOf(

  const Key: string

):Integer;

Arguments

Key

  

Key whose value must be returned.

Function result

Value associated with Key.

Description

ValueOf returns the value of AKey, if it is present. if the key is not present, -1 is returned.

Errors

None.

See also

TStringHash.Add

  

Add a new value to the hash.

TStringHash.Clear

  

Remove all values.

TStringHash.Modify

  

Try to modify an existing value.

TStringHash.Remove

  

Remove a key from the hash.


Documentation generated on: Jul 24 2023