Write the property.
Source position: variants.pp line 261
| public function TPublishableVariantType.SetProperty( | 
| var V: tvardata; | 
| const Name: AnsiString; | 
| const Value: tvardata | 
| ):Boolean; override; | 
| V | 
 | Variant to set property on. | 
| Name | 
 | Name of property to set. | 
| Value | 
 | Value to set property to. | 
Always true.
SetProperty implements writing the property by looking for the property in the published properties of the instance returned by the IVarInstanceReference interface, and setting the value as a variant.
| 
 | Interface for variants that refer to an object. | |
| 
 | Called when a property must be set. |