Codejock Developer Community : TaskDialog with C++ http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Wed, 13 May 2026 05:49:42 +0000 Mon, 15 Sep 2008 10:12:28 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=11974 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[TaskDialog with C++ : Hi Oleg,problem has gone as we...]]> http://forum.codejock.com/forum_posts.asp?TID=11974&PID=41021&title=taskdialog-with-c#41021 Author: AndreasM
Subject: 11974
Posted: 15 September 2008 at 10:12am

Hi Oleg,

problem has gone as we gave back the ActiveX version and purchased the MFC-version....

Best regards, Andreas
]]> Mon, 15 Sep 2008 10:12:28 +0000 http://forum.codejock.com/forum_posts.asp?TID=11974&PID=41021&title=taskdialog-with-c#41021 <![CDATA[TaskDialog with C++ : Hi Oleg,basically this sounds...]]> http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40798&title=taskdialog-with-c#40798 Author: AndreasM
Subject: 11974
Posted: 08 September 2008 at 9:36am

Hi Oleg,

basically this sounds good.
But I still have some problems here (when I try it in a new project):

- I insert an ActiveX Control to my dialog -> 'XTreme TaskDialog Control' -> Fine!

- But then I want to add a dialog variable ('Add Variable...') to trigger the generation of the wrapper class -> VisualStudio reports an error 'The Extender Provider failed to return an Extender for this object'

With other ActiveX Controls (e.g. Adobe PDF reader) I've got no problems here, the wrapper class gets generated!

By the way, I posted another task to this forum: TaskDialog with JScript -> maybe you've some hints here, too??

Thank you very much for your assistance,
Andreas
]]> Mon, 08 Sep 2008 09:36:54 +0000 http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40798&title=taskdialog-with-c#40798 <![CDATA[TaskDialog with C++ : Hi, Here sample project. It...]]> http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40790&title=taskdialog-with-c#40790 Author: Oleg
Subject: 11974
Posted: 08 September 2008 at 6:49am

Hi,
 
Here sample project. It only use TaskDialog from 12.1 beta :( so you need change GUIDs.
 
uploads/20080908_064839_ControlTest2.zip
 
 
Basic idea is to put TaskDialog to dialog  as ActiveX and let VisualStudio generate headers.
]]> Mon, 08 Sep 2008 06:49:22 +0000 http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40790&title=taskdialog-with-c#40790 <![CDATA[TaskDialog with C++ : Hi, I made a small C++ MFC sample...]]> http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40451&title=taskdialog-with-c#40451 Author: AndreasM
Subject: 11974
Posted: 27 August 2008 at 3:47am

Hi,
I made a small C++ MFC sample with VC 2005 (Version 8.0.50727.762 SP.050727-7600), of course with AfxOleInit()
You can find the source below. The effect is the same as with JScript:
CreateDispatch works and loads the .ocx into the process, but the rest not...

Maybe I forgot some other stuff? Some C++ samples would be very helpful here!

Best regards, Andreas


uploads/20080827_034412_ControlTest.zip
]]> Wed, 27 Aug 2008 03:47:19 +0000 http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40451&title=taskdialog-with-c#40451 <![CDATA[TaskDialog with C++ : Hi, Please attach project to...]]> http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40432&title=taskdialog-with-c#40432 Author: Oleg
Subject: 11974
Posted: 26 August 2008 at 12:00pm

Hi,
 
Please attach project to test. Maybe forgot AfxOleInit() or something...
]]> Tue, 26 Aug 2008 12:00:02 +0000 http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40432&title=taskdialog-with-c#40432 <![CDATA[TaskDialog with C++ : Hi,this topic is quite similar...]]> http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40424&title=taskdialog-with-c#40424 Author: AndreasM
Subject: 11974
Posted: 26 August 2008 at 10:36am

Hi,
this topic is quite similar to may other topic (TaskDialog with JScript) as I get the same errors: I'm trying to use the ActiveX TaskDialog with C++ (code see below). creating the dispatch interface works but calling any method or setting any property throws a COleException with m_sc = -2147418113

Does anyone has examples how to use the TaskDialog ActiveX from C++?
Yes, I know that there's an MFC-Version but we purchased the ActiveX version to use the control with different programming languages...

Any sample code or tip is appreciated!
Thanks, Andreas

___________________________________________________

    CDTaskDialog TaskDlg;

    try
    {
        TaskDlg.CreateDispatch(L"Codejock.TaskDialog.12.0.1");
        TaskDlg.SetWindowTitle(L"Test");
        TaskDlg.ShowDialog();
    }
    catch(CException* e)
    {
        if(e)
        {
            e->ReportError();
            e->Delete();
        }
    }
}

]]> Tue, 26 Aug 2008 10:36:52 +0000 http://forum.codejock.com/forum_posts.asp?TID=11974&PID=40424&title=taskdialog-with-c#40424