GetVariantProp
Get variant valued property
Declaration
Source position: variants.pp line 347
function GetVariantProp(Instance: TObject; PropInfo: PPropInfo)
: Variant;
function GetVariantProp(Instance: TObject; const PropName: string)
: Variant;
Description
GetVariantProp returns the value of the variant-types property described by PropInfo or PropName from the Instance.
This function is used as the value for the TypInfo unit's OnGetVariantProp callback. This callback is automatically initialized with the function when the variants unit is used.
See also
| Name | Description |
|---|---|
| GetPropValue | Return a property value as a variant |
| SetVariantProp | Set variant valued property |
| TypInfo | Access Run-Time Type Information (RTTI) |
| TypInfo.OnGetVariantProp | Callback to get a variant property value. |