System.Variants.VarToWideStr
Delphi
function VarToWideStr(const V: Variant): WideString;
C++
extern DELPHI_PACKAGE System::WideString __fastcall VarToWideStr(const System::Variant &V);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | public | System.Variants.pas System.Variants.hpp |
System.Variants | System.Variants |
Description
Converts a variant's value to a WideString.
VarToWideStr converts the data in the variant V to a WideString and returns the result. If the variant has a null value, VarToWideStr returns an empty string.
See Also