Change the property of entire files in folder in Visual Studio 2008 project

[joeslady]

I was adding a folder to my visual studio 2008 project, by dragging and dropping from explorer. I want to change the 'copy to output directory' property of the entire files in that folder to 'Copy Always'. The problem is that the folder contains many subfolders, and so does the subfolders..so it was a little bit annoying not to be able to block all files and change the property in one step.Is there a way to change the property of all the files in a folder containing many subfolders in one procedure?Many Thanks...