Explicitly, by specifying a TargetType and an x:Key attribute attribute for the Style and then by setting the target control's Style property with a ", where is the name of the control.Implicitly, by specifying only a TargetType for the Style.If you define a style as a resource, there are two ways to apply it to your controls: Applying styles implicitly or explicitly is explained in the next section. The example doesn't use the x:Key attribute attribute, so the style is implicitly applied to the buttons. In this XAML, the first two Setter elements use attribute syntax, but the last Setter, for the BorderBrush property, uses property element syntax. The XAML here shows the style applied to the buttons shown previously. You can set the Setter.Value with either attribute or property element syntax. These property settings indicate what control property the setting applies to, and the value to set for that property. If you try to apply a style to a control and the control's type doesn't match the TargetType attribute of the style you're trying to apply, an exception occurs.Įach Setter element requires a Property and a Value.
WINDOWS PHONE 7 TEXT STYLES WINDOWS
The TargetType value must specify a FrameworkElement-derived type that's defined by the Windows Runtime or a custom type that's available in a referenced assembly. The TargetType attribute is a string that specifies a FrameworkElement type to apply the style to. In the Style definition, you need a TargetType attribute and a collection of one or more Setter elements. If a resource is defined in a separate resource dictionary file, its scope is determined by where the resource dictionary is referenced. If resources with the same key are defined in both App.xaml and in a page, the resource in the page overrides the resource in App.xaml. Page-level resources are available only in the page where they are defined. Where the resource is defined determines the scope in which it can be used. A resource dictionary XAML file can be shared across apps, and more than one resource dictionary can be merged in a single app. Define resources in an individual page's XAML file, in the App.xaml file, or in a separate resource dictionary XAML file. You can define a style inline in the XAML for a control, or as a reusable resource. By applying a style, you can make the controls appear the same without having to set these properties on each control separately. Here's an example that shows 3 buttons with a style that sets the BorderBrush, BorderThickness and Foreground properties. Use styles to extract visual property settings into reusable resources.
Changing this property at runtime is not supported and VisualStudio's hot reload functionality will not work however, after you rebuild your application you will see the control styles change. Setting this value to Version1 causes XamlControlsResources to load the previous style versions instead of the new styles used by the latest WinUI version. ControlsResourcesVersion defaults to the enum value Version2. You can change the style version by setting the ControlsResourcesVersion property on the XamlControlsResources that you include in your Application.Resources when you use WinUI version 2.
However, if your scenario cannot support the new styles, the previous versions are still available. We encourage you to use the new styles, as they better match the design direction of Windows. Starting with WinUI 2.6, we provide new styles for most of the controls, and a new versioning system that let's you revert to the previous control styles if needed.
WINDOWS PHONE 7 TEXT STYLES UPDATE
If you notice your UI is not updating to the latest styles, be sure to update to the latest WinUI NuGet package. Starting with WinUI 2.2, we have used the Windows UI Library (WinUI) to deliver new visual style updates across our UI components. Styles let you set control properties and reuse those settings for a consistent appearance across multiple controls. You can customize the appearance of your apps in many ways by using the XAML framework.
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