ClickOnce and IsolatedStorage

Question

The Winform application is release with ClickOnce in our Intranet. We store personal preference for the GUI in the Isolated Storage. All works pretty fine :)

The pro

Answer 1

a summary from the other answers:

IsolatedStorageFile isolatedStorage = IsolatedStorageFile.GetUserStoreForAssembly();//for visual studio
if (System.Deployment.Application.ApplicationDeployment.IsNetwor‌​kDeployed)
{
    isolatedStorage = IsolatedStorageFile.GetUserStoreForApplication();//for click once applications
}