If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.
Welcome to Qt Centre.

Qt Centre is a community site devoted to programming in C++ using the Qt framework. Over 90 percent of questions asked here gets answered. If you are looking for information about Qt related issue — register and post your question.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact us.

Search:

Tag: color

Search: Search took 0.00 seconds.

How to set a "dark color theme" for all widgets within the application ?

Started by ralfwickum, 23rd July 2015 08:26
- Replies: 2
- Views: 29,862
Last Post By:

Last Post: 13th April 2022 18:26

by osirisgothra

Forum:
Qt Programming
setting radio button inner circle color to green

Started by anita.niharika@gmail.com, 1st February 2021 14:12
- Replies: 5
- Views: 6,175
Last Post By:

Last Post: 1st February 2021 22:30

by d_stranz

Forum:
Newbie
How to change border color only and not change other of QComboBox?

Started by vinh, 2nd December 2020 16:06
- Replies: 0
- Views: 4,624
Last Post By:

Last Post: 2nd December 2020 16:06

by vinh

Forum:
Newbie
Understanding QColor's Grayscale formula

Started by bpetty, 14th May 2019 02:06
- Replies: 3
- Views: 7,125
Last Post By:

Last Post: 23rd June 2019 07:34

by ChrisW67

Forum:
Qt Programming
Monochrome QImage transformation - void area looks black

Started by KBA, 16th November 2017 16:23
- Replies: 1
- Views: 3,584
Last Post By:

Last Post: 17th November 2017 10:54

by high_flyer

Forum:
Qt Programming
QColorDialog background color help.

Started by Gloplates, 10th May 2017 15:10
- Replies: 1
- Views: 3,584
Last Post By:

Last Post: 10th May 2017 21:03

by d_stranz

Forum:
Qt Programming
Property alias - make visible rectangle in other qml file

Started by bchinfosieeuw, 27th August 2016 21:17
- Replies: 10
- Views: 8,916
Last Post By:

Last Post: 2nd September 2016 12:09

by anda_skoa

Forum:
Newbie
QButton color changing in Qt 4.8 on Raspberry

Started by TommyB90, 24th August 2016 15:39
- Replies: 5
- Views: 6,367
Last Post By:

Last Post: 26th August 2016 12:09

by anda_skoa

Forum:
Qt Programming
change color on dragging curve

Started by bchinfosieeuw, 9th August 2016 00:41
- Replies: 2
- Views: 3,190
Last Post By:

Last Post: 9th August 2016 13:02

by bchinfosieeuw

Forum:
Newbie
Creating hsl colors

Started by Lumbricus, 3rd March 2016 12:53
- Replies: 2
- Views: 3,995
Last Post By:

Last Post: 3rd March 2016 17:58

by Lumbricus

Forum:
Newbie
On mouse click changing selection's background color in tableview

Started by DoTheEvo, 23rd January 2016 10:44
- Replies: 5
- Views: 18,207
Last Post By:

Last Post: 15th February 2016 20:30

by DoTheEvo

Forum:
Qt Programming
Text color of QTreeWidgetItem when item is selected - Qt 4.8.6

Started by dictoon, 21st February 2015 15:47
- Replies: 5
- Views: 8,415
Last Post By:

Last Post: 28th February 2015 08:46

by dictoon

Forum:
Qt Programming
Change color of primitive PE_FrameTabBarBase?

Started by Nyte, 7th August 2014 16:11
- Replies: 0
- Views: 3,119
Last Post By:

Last Post: 7th August 2014 16:11

by Nyte

Forum:
Newbie
Painting data always as 16-bit color

Started by Momergil, 23rd May 2014 20:21
- Replies: 1
- Views: 2,427
Last Post By:

Last Post: 18th June 2014 19:19

by Momergil

Forum:
Qt Programming
White Legend

Started by SandyEmerald, 29th July 2013 09:14
- Replies: 1
- Views: 4,946
Last Post By:

Last Post: 30th July 2013 06:31

by Uwe

Forum:
Qwt
Qlabel -> Image Color Manipulations & More

Started by ebsaith, 9th July 2013 12:20
- Replies: 0
- Views: 2,122
Last Post By:

Last Post: 9th July 2013 12:20

by ebsaith

Forum:
Qt Programming
QComboBox text color problem with CSS

Started by kuku83, 11th July 2012 07:31
- Replies: 1
- Views: 6,108
Last Post By:

Last Post: 11th July 2012 14:06

by high_flyer

Forum:
Qt Programming
QLinearGradient Coloring

Started by WSQtProgrammer, 5th July 2012 16:59
- Replies: 1
- Views: 4,438
Last Post By:

Last Post: 5th July 2012 17:59

by d_stranz

Forum:
Qt Programming
Change font color of whole application

Started by clepto, 26th May 2012 09:06
- Replies: 2
- Views: 6,142
Last Post By:

Last Post: 29th May 2012 11:44

by aamer4yu

Forum:
Qt Programming
Plot different curves with different colors

Started by cesroc, 28th February 2012 10:53
- Replies: 2
- Views: 6,743
Last Post By:

Last Post: 29th February 2012 10:39

by cesroc

Forum:
Qwt
Can't see QwtCurve with aliceBlue color QPen

Started by frankiefrank, 5th September 2011 12:53
- Replies: 2
- Views: 4,708
Last Post By:

Last Post: 5th September 2011 13:19

by frankiefrank

Forum:
Qwt
QComboBox display a color square in the currently selected item

Started by frankiefrank, 1st September 2011 15:20
- Replies: 0
- Views: 5,257
Last Post By:

Last Post: 1st September 2011 15:20

by frankiefrank

Forum:
Newbie
Performance drops when using QGraphicsView

Started by creambition, 27th August 2011 15:37
- Replies: 1
- Views: 3,231
Last Post By:

Last Post: 27th August 2011 19:07

by wysota

Forum:
Qt Programming
Qt stylesheet QPushButon example

Started by _franko_, 26th July 2011 19:54
- Replies: 3
- Views: 32,925
Last Post By:

Last Post: 28th July 2011 11:28

by _franko_

Forum:
Qt Programming
change colors using Qpainter during run time

Started by sandeep_hyd123, 9th June 2011 06:28
- Replies: 5
- Views: 33,034
Last Post By:

Last Post: 9th June 2011 23:05

by Santosh Reddy

Forum:
Newbie

Results 1 to 25 of 43