public void ApplyTheme(string name)
{
var collection = DefaultResourceCollection.Take(DefaultResourcesNumber).ToList();
DefaultResourceCollection = null;
DefaultResourceCollection = new List <ResourceDictionary>(collection);
if (name != DefaultThemeName && name is null == false && name != string.Empty)
{
var resource = GetThemeRecource(name);
if (resource != null)
{
collection.Add(resource);
LastAppliedThemeName = name;
}
else
{
LastAppliedThemeName = DefaultThemeName;
}
}
