如何加載外部XAML ResourceDictionary

Question

如何添加ResourceDictionary像這樣dinamicly？

ResourceDictionary template = new ResourceDictionary(); 
template.Source = new Uri("Design.xaml", UriKind.Relative); 
Application.Current.Resources.MergedDictionaries.Add(template); 

與絕對的Uri它完美的工作，但從相對不。

Answer 1

我使用XamlReader類來做到這一點：

string exeFilePath = System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase; 
string exeDirPath = Path.GetDirectoryName(exeFilePath); 
string targetFile = "subfolder\\dictionary.xaml"; 
string path_to_xaml_dictionary = new Uri(Path.Combine(exeDirPath, targetFile)).LocalPath; 
string strXaml = File.ReadAllText(path_to_xaml_dictionary);      
ResourceDictionary resourceDictionary = (ResourceDictionary)XamlReader.Parse(strXaml); 
Application.Current.Resources.MergedDictionaries.Add(resourceDictionary); 

工作非常適合我。