Small class to help handling working with diferent locales in the same system.

GinxCultureHelper.cs

public class GinxCultureHelper : IDisposable
{
    private readonly CultureInfo _currentUiCulture;
    private readonly CultureInfo _currentCulture;

    public GinxCultureHelper(string cultureName)
    {
        _currentCulture = Thread.CurrentThread.CurrentCulture;
        _currentUiCulture = Thread.CurrentThread.CurrentUICulture;

        var culture = new CultureInfo(cultureName);

        Thread.CurrentThread.CurrentCulture = culture;
        Thread.CurrentThread.CurrentUICulture = culture;
    }

    public void Dispose()
    {
        Thread.CurrentThread.CurrentCulture = _currentCulture;
        Thread.CurrentThread.CurrentUICulture = _currentUiCulture;
    }
}