Qt打开工程时遇到的问题，是什么原因

Question

D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(2): Missing closing " quote
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(3): Missing closing ' quote
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(4): Missing closing " quote
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(5): Excess closing brace.
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(6): Extra characters after test expression.
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(8): Extra characters after test expression.
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(9): Missing closing ' quote
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(12): Missing closing ' quote
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(13): Missing closing " quote
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(15): Extra characters after test expression.
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(15): Missing closing " quote
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(16): Missing closing ' quote
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(17): Extra characters after test expression.
D:/QT/myTest/GUI-UTH/GUI-UTH/GUI-UTH.pro(18): Missing closing brace(s).

Answer 1

第一种方法： 
      把报错提示的文件（包括.c和对应.h）用Notepad++打开，修改编码方式（改为UTF-8 无BOM）,重新打开项目，就不会报错。（注：这种方式一旦再修改GUI有关的代码部分，就还是会报错，只要有这种error提示就要重新改一次文件的编码方式）。 

第二种方法：

在qtcreater中打开.pro文件，在菜单“工具”--“选项”--“文本编辑器”中，修改编码方式为UTF-8，确定，在.pro文件中敲一个回车键，保存，重新打开

如有帮助，请采纳一下，谢谢。