我们平常在 WPF 中进行资源绑定操作,一般就是用 StaticResource 或者 DynamicResource 后面跟上资源的 key 这种形式,能满足大部分需求。但是有的时候,我们需要绑定的是代表了资源的 key 的变量,也就是动态绑定资源的 key(注意和 DynamicResource 区分开),比如本文将要演示的支持国际化的场景。这种动态绑
我们平常在 WPF 中进行资源绑定操作,一般就是用 StaticResource 或者 DynamicResource 后面跟上资源的 key 这种形式,能满足大部分需求。但是有的时候,我们需要绑定的是代表了资源的 key 的变量,也就是动态绑定资源的 key(注意和 DynamicResource 区分开),比如本文将要演示的支持国际化的场景。这种动态绑定资源 key 的功...
添加节点<RootNameSpace>WPFBlazorChat</RootNameSpace>,将项目命名空间WPFBlazorChat设置为应用的根命名空间。 添加Nuget包Microsoft.AspNetCore.Components.WebView.Wpf,版本看你选择的.NET版本而定。 2.2 添加_Imports.razor文件 _Imports.razor文件类似一个Globalusing文件,专门给Razor组件使用,放置一些用的比较多的全...
<Setter Property="controls:ControlAttachProperty.MouseOverBackground"Value="{DynamicResource GrayBrush8}"/> <Setter Property="controls:ControlAttachProperty.MouseOverForeground"Value="{DynamicResource BlackBrush}"/> <Setter Property="controls:ControlAttachProperty.PressedBackground"Value="{DynamicResource Accent...
/// </summary>internalstaticvoidOnAppThemeChanged(string theme){ThemedHighlightingManager.Instance.SetCurrentTheme(theme);if(ThemeDictionary.ContainsKey(theme)){foreach(varkeyinThemeDictionary[theme].Keys){ApplyToDynamicResource(key,ThemeDictionary[theme][key]);}}// Does this highlighting definition have ...
<ItemsControl ItemsSource="{Binding Path=PageViewModels}"> <ItemsControl.ItemTemplate> <DataTemplate> <Grid> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto" /> <ColumnDefinition Width="*" /> </Grid.ColumnDefinitions> <Button Grid.Column="0" Style="{DynamicResource GWSButtonLarge}" Command=...
DynamicResource provides a value for a property by deferring that value to be a run-time reference to a resource. A dynamic resource reference forces a new lookup each time that such a resource is accessed and has access to the object graph at run time. In order to get this access, Dyna...
A first case in which the StaticResource does not function and we have to replace it by a DynamicResource reference is in the case of a forward reference. The following example is a bit artificial, but let's say that for some reason the Resource definition follows the referencing of the res...
Any DynamicResource tied to this key will be updated. this.Resources["buttonStyle1"] = buttonStyle; // Set this style directly to a button ((Button)sender).Style = buttonStyle; } After the code runs, the window is updated:Notice that the forth button's style was updated. The s...
After the code runs, the window is updated: Notice that the forth button's style was updated. The style was automatically applied because the button used theDynamicResource Markup Extensionto reference a style that didn't yet exist. Once the style was created and added to the resources of...