How recover release configuration in visual studio 2012?

Question

I deleted the release configuration mode for a visual studio 2012 c++ project accidently, how could I recover it?

Answer 1

在进行此更改之前，请恢复到源代码管理存储库中的版本。

Answer 2

Revert need to redo the modification of the project, which is tedious.

Another solution:

1)Create a new project and open the project's vcxproj file, or just open a old revision project file.

2)Copy all the Release related xml element to the old revision file.(need to modify the include path/library path/library input etc)

done.