Skip to main content
Microsoft
The Old New Thing
The Old New Thing
  • Home
  • DevBlogs
    • Visual Studio
    • Visual Studio Code
    • Visual Studio for Mac
    • DevOps
    • Developer support
    • CSE Developer
    • Azure SDK
    • IoT
    • Command Line
    • Perf and Diagnostics
    • Dr. International
    • Notification Hubs
    • Math in Office
    • DirectX
    • PIX
    • SurfaceDuo
    • Startups
    • Sustainable Engineering
    • C++
    • Java
    • Java Blog in Chinese
    • JavaScript
    • PowerShell Community
    • PowerShell Team
    • Python
    • Q#
    • TypeScript
    • Visual Basic
    • Visual C#
    • Visual F#
    • .NET
    • ASP.NET
    • NuGet
    • Xamarin
    • #ifdef Windows
    • Apps for Windows
    • Azure Depth Platform
    • Azure Government
    • Bing Dev Center
    • Microsoft Edge Dev
    • Microsoft Azure
    • Office 365 Development
    • Old New Thing
    • Windows MIDI and Music dev
    • Windows Search Platform
    • Azure Cosmos DB
    • Azure Data Studio
    • Azure SQL
    • OData
    • Revolutions R
    • SQL Server Data Tools

The Old New Thing

December 2004 | Page 3 of 4 | The Old New Thing

Tintin goes to the neurologist
Tintin goes to the neurologist
Raymond Chen Raymond Chen December 13, 2004 Dec 13, 2004 12/13/04
The Canadian Medical Association Journal traditionally runs an offbeat research paper in their Christmas edition, for which there is apparently huge competition. This year, Tintin goes to the neurologist. The feedback is fun to read too. (External news coverage here and here.) My first exposure to Tintin was—of course—in ...

Comments are closed.0Non-Computer
Why do I get E_NOINTERFACE when creating an object that supports that interface?
Why do I get E_NOINTERFACE when creating an object that supports that interface?
Raymond Chen Raymond Chen December 13, 2004 Dec 13, 2004 12/13/04
I've seen a few questions from people who call the CoCreateInstance function, asking for an interface that they know the object supports, yet receiving error E_NOINTERFACE. What's going on? You're seeing the same problem as the missing IMarshal, just from the other side. If your threading model is incompatible with the threading model ...

Comments are closed.0Code
For all your chicken sequencing needs
For all your chicken sequencing needs
Raymond Chen Raymond Chen December 10, 2004 Dec 10, 2004 12/10/04
The International Chicken Sequencing Consortium announced that it has completed the sequencing of chicken DNA. I repeat: There is an organization called "The International Chicken Sequencing Consortium". (For some reason I want to think these people get together and decide, "Okay, Ginger goes first, then Bunty, then Babs...

Comments are closed.0Non-Computer
Dragging a shell object, part 5: Making somebody else do the heavy lifting
Dragging a shell object, part 5: Making somebody else do the heavy lifting
Raymond Chen Raymond Chen December 10, 2004 Dec 10, 2004 12/10/04
Creating that drag image was a bit of work. Fortunately, the listview control is willing to do some of the work for you. Throw away the OnLButtonDown function (and the HANDLE_MESSAGE that goes with it). Instead, we'll make the listview do all our presentation for us. BOOL OnCreate(HWND hwnd, LPCREATESTRUCT lpcs) { g_hwndChild = ...

Comments are closed.0Code
Dragging a shell object, part 4: Adding a prettier drag icon
Dragging a shell object, part 4: Adding a prettier drag icon
Raymond Chen Raymond Chen December 9, 2004 Dec 9, 2004 12/9/04
You may have noticed that the drag feedback is rather sad-looking. Just a box, maybe with a plus sign or an arrow; you don't even know what it is you're dragging. Let's fix that. We'll drag the icon of the file around. We'll need to add the drag image to the data object. void OnLButtonDown(HWND hwnd, BOOL fDoubleClick, int x, int y, UINT...

Comments are closed.0Code
Time to dust off your conspiracy theories
Time to dust off your conspiracy theories
Raymond Chen Raymond Chen December 9, 2004 Dec 9, 2004 12/9/04
When I started studying Swedish, my web searches happened to alight upon Francis Strand's blog thanks to its wonderful title, "How to learn Swedish in 1000 difficult lessons", and I've been following his musings on life on Stockholm ever since. Wednesday morning, an apartment just a block away from his own exploded under curious ...

Comments are closed.0Non-Computer
It is not illegal to use James Bond style tactics for winning at the roulette wheel
It is not illegal to use James Bond style tactics for winning at the roulette wheel
Raymond Chen Raymond Chen December 8, 2004 Dec 8, 2004 12/8/04
In an operation straight out of a James Bond movie, a trio of gamblers used a laser range-finder hidden in a mobile phone to predict the likeliest landing spot of a roulette ball, reducing the odds from 37-1 to 6-1. Scotland Yard concluded that they did nothing illegal and were allowed to keep their winnings. I wonder how long it'll be ...

Comments are closed.0Non-Computer
Dragging a shell object, part 3: Detecting an optimized move
Dragging a shell object, part 3: Detecting an optimized move
Raymond Chen Raymond Chen December 8, 2004 Dec 8, 2004 12/8/04
We were considering how to detect that the drag/drop operation resulted in a conceptual Move even if the DROPEFFECT_MOVE was optimized away. If the drop target is the shell, you can query the data object for CFSTR_PERFORMEDDROPEFFECT to see what the performed effect was. void OnLButtonDown(HWND hwnd, BOOL fDoubleClick, ...

Comments are closed.0Code
Researchers find connection between lack of sleep and weight gain
Researchers find connection between lack of sleep and weight gain
Raymond Chen Raymond Chen December 7, 2004 Dec 7, 2004 12/7/04
Shortage of sleep is linked to obesity , according to research published yesterday. Lack of sleep boosts levels of a hormone that triggers appetite and lowers levels of a hormone that tells your body it is full according to the team. The scientists will now study whether obese people should sleep more to lose weight...

Comments are closed.0Non-Computer
Dragging a shell object, part 2: Enabling the Move operation
Dragging a shell object, part 2: Enabling the Move operation
Raymond Chen Raymond Chen December 7, 2004 Dec 7, 2004 12/7/04
Let's say that we did want to support Move in our drag/drop program, for whatever reason. Let's do it with some scratch file instead of clock.avi, though. Create a file somewhere that you don't mind losing; let's say it's C:\throwaway.txt. Change the function OnLButtonDown as follows: void OnLButtonDown(HWND hwnd, BOOL fDoubleClick...

Comments are closed.0Code
  • Previous page
  • Page 1
  • Page 2
  • Page 3
  • Page 4
  • Next page
Archive
  • April 2021
  • March 2021
  • February 2021
  • January 2021
  • December 2020
  • November 2020
  • October 2020
  • September 2020
  • August 2020
  • July 2020
  • June 2020
  • May 2020
  • April 2020
  • March 2020
  • February 2020
  • January 2020
  • December 2019
  • November 2019
  • October 2019
  • September 2019
  • August 2019
  • July 2019
  • June 2019
  • May 2019
  • April 2019
  • March 2019
  • February 2019
  • January 2019
  • December 2018
  • November 2018
  • October 2018
  • September 2018
  • August 2018
  • July 2018
  • June 2018
  • May 2018
  • April 2018
  • March 2018
  • February 2018
  • January 2018
  • December 2017
  • November 2017
  • October 2017
  • September 2017
  • August 2017
  • July 2017
  • June 2017
  • May 2017
  • April 2017
  • March 2017
  • February 2017
  • January 2017
  • December 2016
  • November 2016
  • October 2016
  • September 2016
  • August 2016
  • July 2016
  • June 2016
  • May 2016
  • April 2016
  • March 2016
  • February 2016
  • January 2016
  • December 2015
  • November 2015
  • October 2015
  • September 2015
  • August 2015
  • July 2015
  • June 2015
  • May 2015
  • April 2015
  • March 2015
  • February 2015
  • January 2015
  • December 2014
  • November 2014
  • October 2014
  • September 2014
  • August 2014
  • July 2014
  • June 2014
  • May 2014
  • April 2014
  • March 2014
  • February 2014
  • January 2014
  • December 2013
  • November 2013
  • October 2013
  • September 2013
  • August 2013
  • July 2013
  • June 2013
  • May 2013
  • April 2013
  • March 2013
  • February 2013
  • January 2013
  • December 2012
  • November 2012
  • October 2012
  • September 2012
  • August 2012
  • July 2012
  • June 2012
  • May 2012
  • April 2012
  • March 2012
  • February 2012
  • January 2012
  • December 2011
  • November 2011
  • October 2011
  • September 2011
  • August 2011
  • July 2011
  • June 2011
  • May 2011
  • April 2011
  • March 2011
  • February 2011
  • January 2011
  • December 2010
  • November 2010
  • October 2010
  • September 2010
  • August 2010
  • July 2010
  • June 2010
  • May 2010
  • April 2010
  • March 2010
  • February 2010
  • January 2010
  • December 2009
  • November 2009
  • October 2009
  • September 2009
  • August 2009
  • July 2009
  • June 2009
  • May 2009
  • April 2009
  • March 2009
  • February 2009
  • January 2009
  • December 2008
  • November 2008
  • October 2008
  • September 2008
  • August 2008
  • July 2008
  • June 2008
  • May 2008
  • April 2008
  • March 2008
  • February 2008
  • January 2008
  • December 2007
  • November 2007
  • October 2007
  • September 2007
  • August 2007
  • July 2007
  • June 2007
  • May 2007
  • April 2007
  • March 2007
  • February 2007
  • January 2007
  • December 2006
  • November 2006
  • October 2006
  • September 2006
  • August 2006
  • July 2006
  • June 2006
  • May 2006
  • April 2006
  • March 2006
  • February 2006
  • January 2006
  • December 2005
  • November 2005
  • October 2005
  • September 2005
  • August 2005
  • July 2005
  • June 2005
  • May 2005
  • April 2005
  • March 2005
  • February 2005
  • January 2005
  • December 2004
  • November 2004
  • October 2004
  • September 2004
  • August 2004
  • July 2004
  • June 2004
  • May 2004
  • April 2004
  • March 2004
  • February 2004
  • January 2004
  • December 2003
  • November 2003
  • October 2003
  • September 2003
  • August 2003
  • July 2003
  • Relevant Links

    I wrote a book
    Ground rules
    Disclaimers and such
    My necktie's Twitter

    Categories

    Code
    History
    Tips/Support
    Other
    Non-Computer

    Stay informed

    Login
    Code Block
    What's new
    • Surface Duo
    • Surface Laptop Go
    • Surface Pro X
    • Surface Go 2
    • Surface Book 3
    • Microsoft 365
    • Windows 10 apps
    • HoloLens 2
    Microsoft Store
    • Account profile
    • Download Center
    • Microsoft Store support
    • Returns
    • Order tracking
    • Virtual workshops and training
    • Microsoft Store Promise
    • Financing
    Education
    • Microsoft in education
    • Office for students
    • Office 365 for schools
    • Deals for students & parents
    • Microsoft Azure in education
    Enterprise
    • Azure
    • AppSource
    • Automotive
    • Government
    • Healthcare
    • Manufacturing
    • Financial services
    • Retail
    Developer
    • Microsoft Visual Studio
    • Windows Dev Center
    • Developer Center
    • Microsoft developer program
    • Channel 9
    • Microsoft 365 Dev Center
    • Microsoft 365 Developer Program
    • Microsoft Garage
    Company
    • Careers
    • About Microsoft
    • Company news
    • Privacy at Microsoft
    • Investors
    • Diversity and inclusion
    • Accessibility
    • Security
    English (United States)
    • Sitemap
    • Contact Microsoft
    • Privacy
    • Manage cookies
    • Terms of use
    • Trademarks
    • Safety & eco
    • About our ads
    • © Microsoft 2021