更新代码

styledemo/head.h

@@ -1,8 +1,12 @@
 #include <QtCore>
 #include <QtGui>
-#include <QtNetwork>
+
 #if (QT_VERSION >= QT_VERSION_CHECK(5,0,0))
 #include <QtWidgets>
 #endif
 
+#if (QT_VERSION >= QT_VERSION_CHECK(6,0,0))
+#include <QtCore5Compat>
+#endif
+
 #pragma execution_character_set("utf-8")

styledemo/styledemo.pro

@@ -18,9 +18,9 @@ DESTDIR     = $$PWD/../bin
 
 CONFIG      += warn_off
 SOURCES     += main.cpp
-SOURCES     += frmmain.cpp
 HEADERS     += head.h
 HEADERS     += frmmain.h
+SOURCES     += frmmain.cpp
 FORMS       += frmmain.ui
 RESOURCES   += other/qss.qrc
 RESOURCES   += other/main.qrc