在特定文件夹中找不到ResourceDictionary

Question

我有这个应用程序结构：

AppName
    Resources
        Languages
            en.xaml
            it.xaml

我正在尝试基于应用程序启动时设置的软件的ResourceDictionary加载特定的CurrentCulture，一个小例子：

var dict = new ResourceDictionary();
string currentLang = "it-IT";

if (currentLang == "it-IT")
{
    CultureInfo.CurrentCulture = CultureInfo.CreateSpecificCulture("it");
    Application.LoadComponent(dict, new Uri("..\\Resources\\Languages\\it.xaml", UriKind.Relative));
}
else
{
    CultureInfo.CurrentCulture = CultureInfo.CreateSpecificCulture("en");
    Application.LoadComponent(dict, new Uri("..\\Resources\\Languages\\en.xaml", UriKind.Relative));
}

当代码到达这一行时：Application.LoadComponent(dict, new Uri("..\\Resources\\Languages\\it.xaml", UriKind.Relative));

我收到此错误：

System.Exception：'由URI'.. \ Resources \ Languages \ it.xaml'标识的资源不适用于'System.Windows.ResourceDictionary'组件。

为什么会这样？

谢谢你的任何解释。

Answer 1

试试吧。我这样做，它找到了它们。

Application.LoadComponent(dict, new Uri("pack:\\application:,,,\YourDLL;\\component\\Resources\\Languages\\en.xaml", UriKind.Relative));

Answer 2

这应该加载资源字典并合并到您的App.xaml：

ResourceDictionary dict = new ResourceDictionary() { Source = new Uri("/Resources/Languages/it.xaml", UriKind.Relative) };
Application.Current.Resources.MergedDictionaries.Add(dict);

Answer 3

这应该工作：

string currentLang = "it-IT";

if (currentLang == "it-IT")
{
    CultureInfo.CurrentCulture = CultureInfo.CreateSpecificCulture("it");
    MainWindow.AppWindow.lsVm.GetCurrentLangDict=(ResourceDictionary)Application.LoadComponent(new Uri("..\\Resources\\Languages\\it.xaml", UriKind.Relative));
}
else
{
    CultureInfo.CurrentCulture = CultureInfo.CreateSpecificCulture("en");
    MainWindow.AppWindow.lsVm.GetCurrentLangDict=(ResourceDictionary)Application.LoadComponent(new Uri("..\\Resources\\Languages\\en.xaml", UriKind.Relative));
}