Unit 'Variants' Package
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VarCompareValue

Compare 2 variant values.

Declaration

Source position: variants.pp line 109

function VarCompareValue(

  const A: Variant;

  const B: Variant

):TVariantRelationship;

Arguments

A

  

First value to compare.

B

  

Second value to compare.

Function result

Result of the comparison.

Description

VarCompareValue compares 2 variants A and B. It returns one of the following values:

vrEqual
if the 2 variant values are equal.
vrUnEqual
if one of the 2 variant is null or empty and the other is not.
vrGreaterThan
if A>B
vrLessThan
if A<B

See also

VarSameValue

  

Check if 2 variants are the same.
Documentation generated on: Nov 22 2024