Results 1 to 3 of 3

Thread: QT Shared library

  1. #1
    Join Date
    Sep 2010
    Posts
    1
    Qt products
    Qt3 Qt4 Qt/Embedded
    Platforms
    MacOS X Unix/X11 Windows

    Default QT Shared library

    Hi all,

    I have created a shared library, keyrelease and keypress events are not working when they are written in the library class. Other than this all other function i am able to call from my main program.

    Any one know what is problem?

    Thanks,

  2. #2
    Join Date
    Sep 2011
    Posts
    1,245
    Thanks
    3
    Thanked 127 Times in 126 Posts
    Qt products
    Qt4
    Platforms
    Windows

    Default Re: QT Shared library

    crystal ball time, I'm afraid. Do you have one?
    If you have a problem, CUT and PASTE your code. Do not retype or simplify it. Give a COMPLETE and COMPILABLE example of your problem. Otherwise we are all guessing the problem from a fabrication where relevant details are often missing.

  3. #3
    Join Date
    Mar 2009
    Location
    Brisbane, Australia
    Posts
    7,641
    Thanks
    13
    Thanked 1,592 Times in 1,520 Posts
    Qt products
    Qt4 Qt5
    Platforms
    Unix/X11 Windows
    Wiki edits
    17

    Default Re: QT Shared library

    My crystal ball says there's no Qt event loop running and the library is being used from a non-Qt application... but it also predicted that we'd all have flying cars by now YMMV

Similar Threads

  1. How to use a shared library - beginner
    By tomkonikkara in forum Qt Programming
    Replies: 2
    Last Post: 2nd March 2011, 13:08
  2. How to link a shared library to app
    By kamlmish in forum Newbie
    Replies: 1
    Last Post: 25th December 2010, 20:57
  3. how to use shared library
    By assismvla in forum Qt Programming
    Replies: 3
    Last Post: 25th September 2009, 21:29
  4. Qt/Mac Shared Library
    By nareshqt in forum Qt Programming
    Replies: 0
    Last Post: 21st April 2008, 07:21
  5. HOW TO - created and use shared library (.so)
    By big4mil in forum Qt Programming
    Replies: 4
    Last Post: 25th November 2006, 23:11

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide.