How to save app.config between ClickOnce app updates?

Question

My ClickOnce application has a file app.configthat the application modifies according to user preferences. It seems that every time my clients receive a new version of the application, the file app.configgets reset to its original state.

Is there a way to save a file app.configbetween ClickOnce updates?

Answer 1

The app.config application is used to store application configurations. For custom configurations you should use the .settings file.

- ,

publish_dir/version_dir/app.config.deploy

.

Answer 2

. , .

http://robindotnet.wordpress.com/2009/08/19/where-do-i-put-my-data-to-keep-it-safe-from-clickonce-updates/