Results 1 to 3 of 3

Thread: buggy undo example

  1. #1
    Join Date
    Aug 2006
    Location
    Bangalore,India
    Posts
    419
    Thanks
    37
    Thanked 53 Times in 40 Posts
    Qt products
    Qt3 Qt4
    Platforms
    Unix/X11

    Default buggy undo example

    Hi,
    I wanted to implement undo/redo and looked at examples/tools/undoframework example. This example was really useful to me but i found bug. I wanted to confirm whether this was intended as this seems easier to fix.
    The bug is if multiple items are selected and moved and now undo is executed only one item moves back to its initial position but not all moved items.

    This example was encountered in qt-4.3(doesn't exist in qt4.2.*) . I am using qt on x11.
    The biggest difference between time and space is that you can't reuse time.
    -- Merrick Furst

  2. #2
    Join Date
    Feb 2006
    Location
    Oslo, Norway
    Posts
    6,264
    Thanks
    36
    Thanked 1,519 Times in 1,389 Posts
    Qt products
    Qt4
    Platforms
    MacOS X Unix/X11 Windows Symbian S60 Maemo/MeeGo

    Default Re: buggy undo example

    Looks like a clear bug to me. Could you inform TT about it via task-tracker?
    J-P Nurmi

  3. #3
    Join Date
    Aug 2006
    Location
    Bangalore,India
    Posts
    419
    Thanks
    37
    Thanked 53 Times in 40 Posts
    Qt products
    Qt3 Qt4
    Platforms
    Unix/X11

    Default Re: buggy undo example

    I did report and also got a confirmation of this bug. Trolls are really fast
    The biggest difference between time and space is that you can't reuse time.
    -- Merrick Furst

Similar Threads

  1. Ideas about how to implement Undo and Redo actions?
    By pir in forum General Discussion
    Replies: 3
    Last Post: 21st July 2006, 09:27
  2. Detecting a action ( undo/ redo)
    By ankurjain in forum Qt Programming
    Replies: 2
    Last Post: 5th May 2006, 05:05
  3. Implement Undo Redo
    By ankurjain in forum Qt Programming
    Replies: 5
    Last Post: 28th March 2006, 13:17

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.