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QWT - Qt Widgets for Technical Applications
yoours2022-01-28 11:08:19
简介一边听听音乐,一边写写文章。
QWT, Qt Widgets for Technical Applications,是一个基于LGPL版权协议的开源项目,可生成各种统计图。
下载qwt-6.1.4.zip编译完成后
1.拷贝插件到运行环境目录
E:\_2022\build-qwt-Desktop_Qt_5_15_2_MinGW_32_bit-Debug\designer\plugins\designer
libqwt_designer_plugin.a
qwt_designer_plugin.dll
E:\Qt5\5.15.2\mingw81_32\plugins\designer
2.拷贝运行库到运行环境目录
E:\_2022\build-qwt-Desktop_Qt_5_15_2_MinGW_32_bit-Debug\lib
qwt.dll
qwtd.dll
E:\Qt5\5.15.2\mingw81_32\bin
3.拷贝库文件到运行环境目录
E:\_2022\build-qwt-Desktop_Qt_5_15_2_MinGW_32_bit-Debug\lib
libqwt.a
libqwtd.a
E:\Qt5\5.15.2\mingw81_32\lib
4.拷贝源文件到运行环境目录
E:\_2022\qwt-6.1.4\src
E:\Qt5\5.15.2\mingw81_32\include\qwt
5、应用
新建个工程,在pro文件中添加:
CONFIG += qwt
DEFINES += QT_DLL QWT_DLL
LIBS += -L"D:\Qt_5.6\build-qwt-Desktop_Qt_5_6_0_MinGW_32bit-Debug\lib" -lqwtd
LIBS += -L"D:\Qt_5.6\build-qwt-Desktop_Qt_5_6_0_MinGW_32bit-Debug\lib" -lqwt
INCLUDEPATH += D:\Qt_5.6\5.6\mingw49_32\include\QWT