CODEWITHSUNDEEP
visual-studiovisual-studio-2008qtvisual-c++qt4
metdos
metdos

Reputation: 13939

Include QT file problem in Visual Studio 2008

When I type

#include <QObject>

it complains that it couldn't find file.

but if I type 

#include <QtCore\QObject>

It works properly.

I moved VS2005 to VS2008, this was not the case in VS2005, and it started with VS2008. Why am I getting this error?

Upvotes: 1

Views: 499

Answers (2)

gregseth
gregseth

Reputation: 13438

Maybe installing the Visual Studio addin for Qt would solve the problem (besides providing advanced debug and Qt project management tools).

Upvotes: 0

VestniK
VestniK

Reputation: 1920

Actually it's not so big problem. You need to check you include directories and add (path_to_qt_headers)/QtCore, (path_to_qt_headers)/QtGui and directories for other modules you are using. According to your problem description you have added only (path_to_qt_headers) itself.

If Qt set up correctly both #include <QObject> and #include <QtCore/QObject> should work but second one works in more cases. I remember I saw some notice somewhere in the Qt documentation that it might be better to using second include style. At the same time this long include version is recommended in the KDE coding guidelines.

For myself I preffere to follow #include <QtModule/QClass> include convention

Upvotes: 2

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