Qt(X):Qt基础
作者:互联网
简介
- Qt的移植性非常好,所有的平台都可以用
- 性能不好的电脑选择qt4,否则选Qt5
自己做一个简单的界面
- 创建工程: Application-Qt Widgets Application-基类选择Qwidget
- pro文件解读
#------------------------------------------------- # # Project created by QtCreator 2022-02-05T19:45:26 # #------------------------------------------------- QT += core gui //在工程里面加入core gui模块 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets //如果Qt库的版本大于4,就加入Widget模块 TARGET = MyfirtDesktopApp//生成App的名字 TEMPLATE = app//编译产物的类型 # The following define makes your compiler emit warnings if you use # any feature of Qt which has been marked as deprecated (the exact warnings # depend on your compiler). Please consult the documentation of the # deprecated API in order to know how to port your code away from it. DEFINES += QT_DEPRECATED_WARNINGS # You can also make your code fail to compile if you use deprecated APIs. # In order to do so, uncomment the following line. # You can also select to disable deprecated APIs only up to a certain version of Qt. #DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0 SOURCES += \ //指定工程里面有哪些APP main.cpp \ widget.cpp HEADERS += \ //指定工程里面有哪些头文件 widget.h FORMS += \ //指定工程里面有哪些UI文件 widget.ui
- 添加控件(注意密码隐藏找echomode)
标签:widget,Qt,APIs,deprecated,基础,your,QT 来源: https://blog.csdn.net/KafenWong/article/details/122792676