Click here to Skip to main content

Managed C++/CLI

 
GeneralRe: how to get programettically a registered DLL's Version information? PinmemberH.Brydon2-Jan-13 6:03 
AnswerRe: how to get programettically a registered DLL's Version information? PinmemberH.Brydon1-Jan-13 10:44 
QuestionHow to use Threadpool of I/O Completion Objects? PinmemberMichael_Tan4-Nov-12 17:10 
QuestionAny C++/CLI Experts wanted to become book author? Pinmembervivekthangaswamy4-Nov-12 17:08 
QuestionConvert 24-bit bmp capture to 8-bit capture in VC++, is it possible? Pinmemberlucky_122129-Oct-12 2:23 
AnswerRe: Convert 24-bit bmp capture to 8-bit capture in VC++, is it possible? Pinmemberjschell29-Oct-12 9:44 
QuestionCurrently i am abel to capture the 24-bit screens capturerin. Pinmemberlucky_122129-Oct-12 2:09 
QuestionCurrently I am using the log4cplu 1.0.2 version, Now i want to use the 1.1.0 version. Pinmemberlucky_122126-Oct-12 3:15 
AnswerRe: Currently I am using the log4cplu 1.0.2 version, Now i want to use the 1.1.0 version. PinmvpRichard MacCutchan26-Oct-12 4:12 
GeneralRe: Currently I am using the log4cplu 1.0.2 version, Now i want to use the 1.1.0 version. Pinmemberlucky_122127-Oct-12 1:52 
GeneralRe: Currently I am using the log4cplu 1.0.2 version, Now i want to use the 1.1.0 version. PinmvpRichard MacCutchan27-Oct-12 4:11 
Questionexceptions PinmemberEmmos201116-Oct-12 6:10 
AnswerRe: exceptions PinmvpRichard MacCutchan16-Oct-12 9:22 
Questionc++/cli define new explicit implementation of a sealed method PinmemberMarius Bancila11-Oct-12 0:21 
Let's say I have this code:
 
    interface class IFoo
    {
    public:
       void foo();
    };
    
    ref class FooBase : public IFoo
    {
    public:
       virtual void foo() sealed = IFoo::foo
       {
       }
    };
 
I need to define a new explicit foo() in a derived class, that overrides the sealed method in the base class. How do I do that? I tried a lot of things and none compiled.
 
    ref class FooDerived : public FooBase
    {
    public:
       virtual void foo() 
       {
       }
    };
 
results in
 
error C4485: 'FooDerived::foo' : matches base ref class method 'FooBase::foo', but is not marked 'new' or 'override'; 'new' (and 'virtual') is assumed
1> .\Dlg.cpp(22) : see declaration of 'FooBase::foo'
1> Specify 'override' (and 'virtual') to override the ref class virtual method
1> Specify 'new' (and 'virtual') to hide the ref class virtual method with a new virtual method
1> Position for 'new' and 'override' keywords is after method parameter list
 
but if I add new
 
    ref class FooDerived : public FooBase
    {
    public:
       virtual void foo() new
       {
       }
    };
 
I get
 
Dlg.cpp(30) : error C2059: syntax error : 'string'
Dlg.cpp(31) : error C2091: function returns function
 
also
 
    ref class FooDerived : public FooBase
    {
    public:
       virtual void foo() new = FooBase::foo
       {
       }
    };
 
results in
 
1>.\Dlg.cpp(30) : error C2059: syntax error : 'string'
1>.\Dlg.cpp(30) : error C2091: function returns function
1>.\Dlg.cpp(31) : warning C4569: 'FooBase::foo' : no members match the signature of the explicit override
1>.\Dlg.cpp(31) : error C3671: 'FooDerived::foo' : function does not override 'FooBase::foo'
 
and
 
    ref class FooDerived : public FooBase, public IFoo
    {
    public:
       virtual void foo() new = IFoo::foo
       {
       }
    };
 
generates
 
1>.\Dlg.cpp(30) : error C2059: syntax error : 'string'
1>.\Dlg.cpp(30) : error C2091: function returns function
1>.\Dlg.cpp(31) : warning C4569: 'IFoo::foo' : no members match the signature of the explicit override
1>.\Dlg.cpp(31) : error C3671: 'FooDerived::foo' : function does not override 'IFoo::foo'
 
What I'm trying to do is overriding HwndSource.System.Windows.Interop.IKeyboardInputSink.TabInto[^]
 
Any help is appreciated.
AnswerRe: c++/cli define new explicit implementation of a sealed method PinmemberJohn Schroedl11-Oct-12 4:19 
GeneralRe: c++/cli define new explicit implementation of a sealed method PinmemberJohn Schroedl11-Oct-12 4:29 
GeneralRe: c++/cli define new explicit implementation of a sealed method PinmemberMarius Bancila11-Oct-12 11:12 
GeneralRe: c++/cli define new explicit implementation of a sealed method PinmemberJohn Schroedl12-Oct-12 3:29 
GeneralRe: c++/cli define new explicit implementation of a sealed method PinmemberMarius Bancila11-Oct-12 22:35 
GeneralRe: c++/cli define new explicit implementation of a sealed method PinmemberJohn Schroedl12-Oct-12 3:34 
GeneralRe: c++/cli define new explicit implementation of a sealed method PinmemberJohn Schroedl12-Oct-12 3:38 
Questionhow can we avoid error D8016 ? Pinmemberlitu kumar9-Oct-12 0:18 
AnswerRe: how can we avoid error D8016 ? PinmvpRichard MacCutchan9-Oct-12 1:18 
GeneralRe: how can we avoid error D8016 ? Pinmemberlitu kumar7-Nov-12 22:49 
GeneralRe: how can we avoid error D8016 ? PinmemberFreak3026-Nov-12 4:11 
QuestionChild dialog shadow remains Pinmembershivareaj5-Oct-12 8:30 
AnswerRe: Child dialog shadow remains PinmvpRichard MacCutchan5-Oct-12 23:35 
GeneralRe: Child dialog shadow remains Pinmembershivareaj6-Oct-12 7:02 
GeneralRe: Child dialog shadow remains PinmvpRichard MacCutchan6-Oct-12 7:07 
GeneralRe: Child dialog shadow remains [modified] Pinmembershivareaj6-Oct-12 18:55 
GeneralRe: Child dialog shadow remains PinmvpRichard MacCutchan6-Oct-12 22:30 
QuestionHow to call manged api from unmanaged code? [modified] Pinmemberlitu kumar4-Oct-12 4:25 
AnswerRe: How to call manged api from unmanaged code? PinmemberRichard Andrew x645-Oct-12 10:30 
GeneralRe: How to call manged api from unmanaged code? Pinmemberlitu kumar15-Oct-12 3:13 
GeneralRe: How to call manged api from unmanaged code? PinmemberRichard Andrew x6415-Oct-12 7:46 
QuestionHow to create CLI Interface to access .net API from C++ code? [modified] Pinmemberlitu kumar3-Oct-12 1:19 
Questionoperato precendance question PinmemberAmrit Agr1-Oct-12 23:04 
AnswerRe: operato precendance question PinmvpRichard MacCutchan2-Oct-12 3:58 
AnswerRe: operato precendance question Pinmemberjschell2-Oct-12 9:51 
AnswerRe: operato precendance question Pinmemberskrtbhtngr15-Nov-12 1:39 
QuestionLarge integer class please help PinmemberMsemler9328-Sep-12 2:29 
AnswerRe: Large integer class please help PinmvpRichard MacCutchan28-Sep-12 3:05 
AnswerRe: Large integer class please help Pinmemberjschell28-Sep-12 11:22 
GeneralRe: Large integer class please help PinmemberMsemler9329-Sep-12 10:52 
GeneralRe: Large integer class please help Pinmemberjschell30-Sep-12 9:12 
QuestionHOW CAN I CREATE A TRAPEZUM WITH A CIRCLE INSIDE IT??(CODE) Pinmemberwilliamjr19-Sep-12 23:09 
AnswerRe: HOW CAN I CREATE A TRAPEZUM WITH A CIRCLE INSIDE IT??(CODE) PinmemberWes Aday20-Sep-12 4:57 
AnswerRe: HOW CAN I CREATE A TRAPEZUM WITH A CIRCLE INSIDE IT??(CODE) PinprotectorPete O'Hanlon20-Sep-12 5:40 
QuestionWindows Shutdown notification in a MFC Dialog app Pinmembersunilkpv13-Sep-12 1:20 
AnswerRe: Windows Shutdown notification in a MFC Dialog app PinmvpRichard MacCutchan13-Sep-12 1:27 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.


Advertise | Privacy | Mobile
Web02 | 2.8.150301.1 | Last Updated 26 Feb 2015
Copyright © CodeProject, 1999-2015
All Rights Reserved. Terms of Service
Layout: fixed | fluid