我也是这样运行示例程序的 file->open...-> hello.pro
但是打开后就不能build了
报错如下
Running build steps for project hello...
Starting: D:/Qt/2009.02/qt/bin/qmake.exe C:/Documents and Settings/Administrator/桌面/工作区/qt-book代码/chap01/hello/hello.pro -spec win32-g++ -r
Cannot find file: c:\Documents and Settings\Administrator\桌面\工作区\qt-book代码\chap01\hello\hello.pro.
Exited with code 2.
Error while building project hello
When executing build step 'QMake'
pro文件里只有两行:
TEMPLATE = app
SOURCES = hello.cpp