Data.DB.TField.GetAsWideString
| [–] Properties | |
|---|---|
| Type: function | |
| Visibility: protected | |
| Source: Data.DB.pas Data.DB.hpp
| |
| Unit: Data.DB | |
| Parent: TField | |
Delphi
function GetAsWideString: string; virtual;
C++
virtual System::UnicodeString __fastcall GetAsWideString();
Description
Returns the value of the field as a WideString.
Descendants of TField that represent WideString fields override the GetAsWideString method to return the value of the field as a WideString.
Trying to call the GetAsWideString method raises an exception.