在WPF中的MainWindow中获取资源

Question

我在Cursor中添加了MainWindow.xaml个文件作为资源，如何从代码中驻留在此窗口内的Border元素中访问此资源？

<Window.Resources>
    <ResourceDictionary>
        <FrameworkElement x:Key="OpenHand" Cursor="pack://application:,,,/Resources/openhand.cur"/>
    </ResourceDictionary>
</Window.Resources>

<Grid x:Name="AppInterface">
     // A Border is added here by code
     // I want to be able to access the above resource from Border in code-behind
</Grid>

Answer 1

试试这个：

var elementhand = Application.Current.MainWindow.Resources["OpenHand"] as FrameworkElement;

Answer 2

您可以使用Application.FindResource按名称查找。

 FrameworkElement resource = Application.Current.FindResource("OpenHand");