VarTypeDeRef
Returns the resolved type of a variant.
Declaration
Source position: variants.pp line 67
function VarTypeDeRef(const V: Variant) : tvartype; Overload;
function VarTypeDeRef(const V: tvardata) : tvartype; Overload;
Description
VarTypeDeRef will resolve the final type of the variant V: if V is a reference to another variant, the function will return the type of the referenced variant, recursing as much as needed till a non-variant type is encountered.
See also
| Name | Description |
|---|---|
| VarAsType | Attempt to cast a variant to another type |
| VarIsType | Check if a variant is of certain type |
| VarType | Return the type of a variant. |