FocusOnNavigate Class
Definition
Important
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After navigating from one page to another, sets focus to an element matching a CSS selector. This can be used to build an accessible navigation system compatible with screen readers.
public class FocusOnNavigate : Microsoft.AspNetCore.Components.ComponentBasetype FocusOnNavigate = class
inherit ComponentBasePublic Class FocusOnNavigate
Inherits ComponentBase- Inheritance
Constructors
| FocusOnNavigate() |
Properties
| RouteData |
Gets or sets the route data. This can be obtained from an enclosing Router component. |
| Selector |
Gets or sets a CSS selector describing the element to be focused after navigation between pages. |
Methods
| BuildRenderTree(RenderTreeBuilder) |
Renders the component to the supplied RenderTreeBuilder. (Inherited from ComponentBase) |
| InvokeAsync(Action) |
Executes the supplied work item on the associated renderer's synchronization context. (Inherited from ComponentBase) |
| InvokeAsync(Func<Task>) |
Executes the supplied work item on the associated renderer's synchronization context. (Inherited from ComponentBase) |
| OnAfterRender(Boolean) |
Method invoked after each time the component has been rendered. (Inherited from ComponentBase) |
| OnAfterRenderAsync(Boolean) |
Method invoked after each time the component has been rendered. Note that the component does not automatically re-render after the completion of any returned Task, because that would cause an infinite render loop. |
| OnInitialized() |
Method invoked when the component is ready to start, having received its initial parameters from its parent in the render tree. (Inherited from ComponentBase) |
| OnInitializedAsync() |
Method invoked when the component is ready to start, having received its initial parameters from its parent in the render tree. Override this method if you will perform an asynchronous operation and want the component to refresh when that operation is completed. (Inherited from ComponentBase) |
| OnParametersSet() |
Method invoked when the component has received parameters from its parent in the render tree, and the incoming values have been assigned to properties. |
| OnParametersSetAsync() |
Method invoked when the component has received parameters from its parent in the render tree, and the incoming values have been assigned to properties. (Inherited from ComponentBase) |
| SetParametersAsync(ParameterView) |
Sets parameters supplied by the component's parent in the render tree. (Inherited from ComponentBase) |
| ShouldRender() |
Returns a flag to indicate whether the component should render. (Inherited from ComponentBase) |
| StateHasChanged() |
Notifies the component that its state has changed. When applicable, this will cause the component to be re-rendered. (Inherited from ComponentBase) |
Explicit Interface Implementations
| IComponent.Attach(RenderHandle) | (Inherited from ComponentBase) |
| IHandleAfterRender.OnAfterRenderAsync() | (Inherited from ComponentBase) |
| IHandleEvent.HandleEventAsync(EventCallbackWorkItem, Object) | (Inherited from ComponentBase) |