[英]Using Qt libraries on VS
我正在嘗試在VS上構建C ++項目。 該項目是在Linux計算機上使用NetBeans開發的,現在我在Windows上使用Visual Studio 2017。
它不是使用Qt Creatos開發的,因此已使用如下語句手動添加了庫:
#include <QtCore>
#include <QCoreApplication>
#include <QObject>
#include <QStringList>
#include <QMap>
...
這是我到目前為止所做的:
但是,當我嘗試#include <QtCore>
,VS似乎期望更多: https : //imgur.com/a/ruSbi
但不會編譯。
Severity Code Description Project File Line Suppression State
Error (active) E0020 identifier "QEvent" is undefined c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qabstractanimation.h 121
Error (active) E0020 identifier "QEvent" is undefined c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qabstractstate.h 73
Error (active) E0020 identifier "QEvent" is undefined c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qabstractstate.h 74
Error (active) E0020 identifier "QEvent" is undefined c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qabstractstate.h 76
Error (active) E1455 member function declared with 'override' does not override a base class member c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qabstracttransition.h 105
Error (active) E1455 member function declared with 'override' does not override a base class member c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qanimationgroup.h 70
Error (active) E1455 member function declared with 'override' does not override a base class member c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qcoreapplication.h 190
Error (active) E0020 identifier "qint8" is undefined c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qdatastream.h 147
Error (active) E0020 identifier "qint8" is undefined c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qdatastream.h 163
Error (active) E0260 explicit type is missing ('int' assumed) c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qendian.h 236
Error (active) E0801 "qint8" is not a class or function template name in the current scope c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qendian.h 236
Error (active) E0065 expected a ';' c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qendian.h 236
Error (active) E0020 identifier "qint8" is undefined c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qendian.h 236
Error (active) E0020 identifier "QEvent" is undefined c:\Qt\Qt5.9.2\5.9.2\msvc2017_64\include\QtCore\qeventloop.h 79
Error (active) E1455 member function declared with 'override' does not override a base class member
...
所以,我想我缺少了一些東西。 我是VS的新手,所以我將不勝感激。
謝謝
QtCore
既是目錄又是包含文件:
Directory: <Qt_Install_Path>/include/QtCore
File: <Qt_Install_Path>/include/QtCore/QtCore
另外,您還需要在每個包含Q_OBJECT
宏的標頭上運行Qt moc
。 moc
將生成額外的C ++文件,您需要對其進行編譯。 使用qmake
或cmake
類的工具時,這非常簡單。 對於VS,您可能希望使用Qt Visual Studio加載項 。
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