Cannot #include<QQuickStyle>

[fraz]

For some reason I can't include QQuickStyle. The error message I get on compilation is

/home/name/projects/SLDQuick/main.cpp:3: error: QQuickStyle: No such file or directory
 #include <QQuickStyle>
          ^~~~~~~~~~~~~

Any help?

[jpnurmi]

Add QT += quickcontrols2 in the .pro file.

[ggalt]

@jpnurmi Any idea WTF to include with cmake??? I find it incredibly frustrating that Qt 6.6 documentation only tells you how to include this in a .pro file when most of us switched to cmake years ago!

[SGaist]

@ggalt The second line of the table a the top of the class documentation gives you the exact cmake instructions

[Tom asso]

@SGaist - I am still on Qt5 - what is the cmake instruction for that? I get a cmake error:

find_package(
  Qt5
  COMPONENTS Gui Widgets Quick QuickControls2
  REQUIRED)

Gives:

CMake Error at /usr/lib/x86_64-linux-gnu/cmake/Qt5/Qt5Config.cmake:28 (find_package):
  Could not find a package configuration file provided by "Qt5QuickControls2"
  with any of the following names:

    Qt5QuickControls2Config.cmake
    qt5quickcontrols2-config.cmake

[SGaist]

@Tom-asso hi,

The configuration looks good.

Did you install the corresponding development package ?

[jimmyCAO]

@SGaist said in Cannot #include<QQuickStyle>:

ine of the table a th

yes ，it's there exactly。 thank you for resolving my problem