System.Win.ComObj.TComObject.Error
Delphi
function Error(const Msg: string): HResult; overload; stdcall;
function Error(const Msg: string; const IID: TGUID;
hRes: HRESULT = DISP_E_EXCEPTION): HResult; overload; stdcall;
class function Error(const Msg: string; HelpID: DWORD;
const HelpFile: string;
const IID: TGUID;
hRes: HResult = DISP_E_EXCEPTION): HResult; overload; static; stdcall;
C++
HRESULT __stdcall Error(const System::UnicodeString Msg)/* overload */;
HRESULT __stdcall Error(const System::UnicodeString Msg, const GUID &IID, HRESULT hRes = (HRESULT)(0x80020009))/* overload */;
static HRESULT __stdcall Error(const System::UnicodeString Msg, unsigned HelpID, const System::UnicodeString HelpFile, const GUID &IID, HRESULT hRes = (HRESULT)(0x80020009))/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Win.ComObj.pas System.Win.ComObj.hpp |
System.Win.ComObj | TComObject |
Description
Returns the Error message of the TComObject instance. These three overloaded methods of the TComObject instance return the error message for the TComObject instance for the first two methods and for the thir which is a class method it returns the Error message the class has encountered not requiring an instance.