VarTypeDeRef¶

Returns the resolved type of a variant.

Declaration¶

Source position: variants.pp line 74

function VarTypeDeRef(const V: Variant) : tvartype;  overload; overload;

function VarTypeDeRef(const V: tvardata) : tvartype;  overload; 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
VarType	Return the type of a variant.
VarIsType	Check if a variant is of certain type.
VarAsType	Attempt to cast a variant to another type.