JVCL Help:TJvInspectorRegister.Compare

 JVCL Help: TJvInspectorRegister.Compare Method

TJvInspectorRegister

► TJvInspectorRegister Methods

[+] TJvInspectorRegister Methods

► TJvInspectorRegister Properties

[+] TJvInspectorRegister Properties

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Summary

Compares two registration items.

Pascal

 functionCompare(constADataObj: TJvCustomInspectorData; constItem1: TJvCustomInspectorRegItem; constItem2: TJvCustomInspectorRegItem): Integer;

Parameters

Parameters	Description
const ADataObj: TJvCustomInspectorData	Data layer instance use for comparison
const Item1: TJvCustomInspectorRegItem	First item to be compared.
const Item2: TJvCustomInspectorRegItem	Second item to be be compared.

Description

Compare compares two registration items using a data instance to obtain a match value. If Item1 is a better match, Item1 match value will be returned (always positive), otherwise Item2 match value will be returned as a negative value. In other words: A positive result: Item1 is the winner, a negative result: Item2 is the winner.

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