如何在 QtCreator 中设置我的项目层次结构? [英] How can I set up my project hierarchy in QtCreator?
问题描述
我对 QtCreator 很陌生，所以也许我把我的心留在了 eclipse-ville，但我一生都无法理解我应该如何在 QtCreator 中设置项目层次结构.我知道有一个选项可以创建一种根项目，然后从那里向它添加子项目，这是有道理的，但这让我想知道在创建项目时是否需要这样做，例如我可以在一个项目中创建一个库，然后在另一个项目中引用它吗?
I'm quite new to QtCreator, so perhaps I left my heart in eclipse-ville, but I can't for the life of me understand how I should be setting up a project hierarchy in QtCreator. I understand there is an option to create a kind of root project and then from there add sub-projects to it, which makes sense but it leaves me wondering whether or not this is necessary at the time of creating the project, e.g. can I just create a library in one project and reference it later by another project?
我已经尝试通过创建一个新的 subdirs 项目然后将主程序添加为子项目来设置一个全面类型的项目，但是我应该如何添加我的库项目?
I've tried setting up a blanket type of project by creating a new subdirs project and then adding the main program as a subproject, but then how should I add my library project?
理想情况下，我想创建一个项目作为主应用程序并引用另一个项目作为库.帮助?
Ideally, I'd like to create one project as the main application and reference another project as a library. Help?
推荐答案
Qt Creator 文档 包含两个部分，可以帮助您找到问题的答案:
The documentation of Qt Creator contains two sections that may help you find the answers to your questions:
您可以在这里找到一个非常简单的示例项目:QtSymbianDllExample.它旨在演示如何在 Symbian 平台上使用 Qt 创建和使用 DLL".它是 Symbian 开发的示例，但现在无关紧要，我没有 Symbian 手机.重要的是它包含一个根项目(QtSymbianDllExample\qtssymbiandllexample.pro)和两个子项目(QtSymbianDllExample\qtenginedll\qtenginedll.pro、QtSymbianDllExample\testui_simpledllengine\testui_simpledllengine.pro)，您可以检查并与您的项目进行比较.我已经检查我可以通过执行以下步骤来构建根项目:
You can find a really simple sample project here: QtSymbianDllExample. "It is intended to demonstrate how to create and use a DLL with Qt on the Symbian platform". It is a sample for Symbian development but that is irrelevant now, I do not have a Symbian phone. What is important is that it contains a root project (QtSymbianDllExample\qtssymbiandllexample.pro) and two subprojects (QtSymbianDllExample\qtenginedll\qtenginedll.pro, QtSymbianDllExample\testui_simpledllengine\testui_simpledllengine.pro) which you can examine and compare to you projects. I have checked that I can build the root project by doing the following steps:
- 从 http://www.qt.io/download/
- 下载并解压 QtSymbianDllExample.zip
- 运行 Qt Creator
- 文件/打开文件或项目...选择qtssymbiandllexample.pro
- 构建/运行 qmake
- 构建/构建项目qtsymbiandllexample"
这篇关于如何在 QtCreator 中设置我的项目层次结构?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
