Qt C++规则几何图形面积体积计算程序

本程序主要 在Qt 环境下，利用C++语言编程实现规则几何图形 如三角形、矩形、正方形、园的面积计算和 三棱锥、长方体、圆柱体、球体的体积计算和数据保存及显示功能。对于C++语言的初学者来说， 通过阅读、分析、模仿该程序，可以在基本掌握C++基础知识的前提下，学会如何利用Qt 集成开发环境编写图形界面的程序。

ReFigCalculator
images
circle.cpp
circle.h
circledialog.cpp
circledialog.h
circledialog.ui
cone.cpp
cone.h
conedialog.cpp
conedialog.h
conedialog.ui
conefile.cpp
conefile.h
cuboid.cpp
cuboid.h
cuboiddialog.cpp
cuboiddialog.h
cuboiddialog.ui
cuboidfile.cpp
cuboidfile.h
cude.cpp
cude.h
cudedialog.cpp
cudedialog.h
cudedialog.ui
cudefile.cpp
cudefile.h
cylinder.cpp
cylinder.h
cylinderdialog.cpp
cylinderdialog.h
cylinderdialog.ui
cylinderfile.cpp
cylinderfile.h
globe.cpp
globe.h
globedialog.cpp
globedialog.h
globedialog.ui
globefile.cpp
globefile.h
main.cpp
mainwindow.cpp
mainwindow.h
mainwindow.ui
menu.qrc
rectangledialog.cpp
rectangledialog.h
rectangledialog.ui
rectanglefile.cpp
rectanglefile.h
rectangle_square_trapezoid.cpp
rectangle_square_trapezoid.h
ReFigCalculator.pro
ReFigCalculator.pro.user
squaredialog.cpp
squaredialog.h
squaredialog.ui
trangulardialog.cpp
trangulardialog.h
trangulardialog.ui
trapezoiddialog.cpp
trapezoiddialog.h
trapezoiddialog.ui
triangle.cpp
triangle.h
triangle.ui
triangledialog.cpp
triangledialog.h
triangledialog.ui
trianglefile.cpp
trianglefile.h
triangular.cpp
triangular.h
triangulardialog.cpp
triangulardialog.h
triangulardialog.ui
triangularfile.cpp
triangularfile.h