Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • World
  • Users
  • Groups
Skins
  • Light
  • Cerulean
  • Cosmo
  • Flatly
  • Journal
  • Litera
  • Lumen
  • Lux
  • Materia
  • Minty
  • Morph
  • Pulse
  • Sandstone
  • Simplex
  • Sketchy
  • Spacelab
  • United
  • Yeti
  • Zephyr
  • Dark
  • Cyborg
  • Darkly
  • Quartz
  • Slate
  • Solar
  • Superhero
  • Vapor

  • Default (No Skin)
  • No Skin
Collapse
Code Project
  1. Home
  2. General Programming
  3. C / C++ / MFC
  4. COleDataSource::DoDragDrop is returning DROPEFFECT_NONE

COleDataSource::DoDragDrop is returning DROPEFFECT_NONE

Scheduled Pinned Locked Moved C / C++ / MFC
c++helpquestion
1 Posts 1 Posters 0 Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • A Offline
    A Offline
    Abhishek Narula
    wrote on last edited by
    #1

    I have Create a Flat tab control Lets say CFTabCtrl , Basically a Class derived from CWnd. I have also implemented Drag drop of these tabs now here is the problem, When My MFC app has got the complete source of this CFTabCtrl, that is this class is compiled with the project, it works fine.( i m refering to COleDataSource::DoDragDrop()) On the second hand I have created another project And Created a Lib file for this CFTabCtrl, and now in my MFC app I am using this CFTabCtrl by including the lib file and ofcourse the header file of the class. Now the whole code is working fine except for that this COleDataSource::DoDragDrop() returns DROPEFFECT_NONE immdiately .. does any one have any clue what must have went wrong ? Abhishek Narula "Learn to appreciate others ... World would appreciate you"

    1 Reply Last reply
    0
    Reply
    • Reply as topic
    Log in to reply
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes


    • Login

    • Don't have an account? Register

    • Login or register to search.
    • First post
      Last post
    0
    • Categories
    • Recent
    • Tags
    • Popular
    • World
    • Users
    • Groups