JVCL Help:TJvCustomInspectorData.RegisterInstance

 JVCL Help: TJvCustomInspectorData.RegisterInstance Method

TJvCustomInspectorData

► TJvCustomInspectorData Methods

[+] TJvCustomInspectorData Methods

► TJvCustomInspectorData Properties

[+] TJvCustomInspectorData Properties

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Summary

Registers data instance globally to the application.

Pascal

 classfunctionRegisterInstance(constInstance: TJvCustomInspectorData): TJvCustomInspectorData;

Parameters

Parameters	Description
const Instance: TJvCustomInspectorData	The data instance to register.

Description

RegisterInstance registers the specified data instance in an application global list of known data instances. This assures that multiple references to the same data are only created once. Instead of duplicating the data instance, a new inspector item is created. The big advantage is that if data is changed in one item, it will immediately change in the other item as well, even if it's in another inspector. The return value will either hold the specified instance if no other instance references the same physical data or a previously registered instance that references the same physical data.

See Also

TJvCustomInspectorData.IsEqualReference, TJvCustomInspectorData.NotifyRemoveData

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