Root > Reference > All Functions > IfElse

Function IfElse

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A replacement for ternary if operator.

 

Unit

ELowLevel

 

Syntax

 

Code (Delphi)

function IfElse(

const AOK: Boolean;

const AStr1: String;

const AStr2: String = ''

): String;

 

Parameters

AOK

Condition.

 

AStr1

Result for True.

 

AStr2

Result for False.

 

Return value

Returns AStr1 if AOK is True.

 

Returns AStr2 if AOK is False.

 

Remarks

 

Warning

Both arguments (AStr1 and AStr2) are calculated. This is different from the real ternary if operator like AOK ? AStr1 : AStr2 in C++.

 




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Last edited: 2018-11-26
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