IVarInstanceReference
[Properties (by Name)][Methods (by Name)][Events (by Name)]
Interface for variants that refer to an object
Declaration
Source position: variants.pp line 242
Type
IVarInstanceReference = interface ['{5C176802-3F89-428D-850E-9F54F50C2293}']
function GetInstance(const V: tvardata) : TObject;
end
;
Description
IVarInstanceReference is used to get the instance of an object from a custom variant. It has only one method, GetInstance which is used to retrieve the instance of a variant that contains an object.
The TPublishableVariantType descendent of TInvokeableVariantType uses this interface to implement reading published properties from the instance.
Members
| Member | Type | Visibility | Description |
|---|---|---|---|
| GetInstance | Method | default | Return the object instance referenced by the custom variant |
Inheritance
| Class | Description |
|---|---|
| IVarInstanceReference | Interface for variants that refer to an object |
See also
| Name | Description |
|---|---|
| IVarInstanceReference.GetInstance | Return the object instance referenced by the custom variant |