Results 1 to 2 of 2

Thread: How to use QLCDnumber to display negative numbers?

  1. 19th March 2010, 05:50 #1
    grissiom
    grissiom is offline Beginner
    Join Date
    Apr 2008
    Location
    China
    Posts
    10
    Qt products
    Qt4
    Platforms
    Unix/X11 Windows

    Default How to use QLCDnumber to display negative numbers?

    When I tried to display negative numbers on QLCDnumber, I got exceptions(I use PyQt4). And I don't found any API that describe the way to display negative numbers. Is there any way or work around?

    Thanks in advance.
    Reply With Quote Reply With Quote
  2. 19th March 2010, 06:23 #2
    grissiom
    grissiom is offline Beginner
    Join Date
    Apr 2008
    Location
    China
    Posts
    10
    Qt products
    Qt4
    Platforms
    Unix/X11 Windows

    Default Re: How to use QLCDnumber to display negative numbers?

    Sorry, I am wrong. Please admins delete this thread. Thanks !
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Similar Threads

  1. How to zoom in negative X and Y axis ?
    By biplab777 in forum Qwt
    Replies: 0
    Last Post: 9th June 2009, 10:55
  2. QLCDNumber display
    By jhearon in forum Qt Programming
    Replies: 0
    Last Post: 26th October 2008, 23:53
  3. color image to negative
    By sm in forum Newbie
    Replies: 1
    Last Post: 29th January 2008, 15:25
  4. negative images
    By tommy in forum Qt Programming
    Replies: 3
    Last Post: 22nd January 2008, 10:41
  5. Need to make QLCDNumber display count up/down
    By JimDaniel in forum Newbie
    Replies: 2
    Last Post: 29th September 2007, 01:59

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
  •  

Forum Rules

Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide.