Renderer.ResolveComponentForRenderMode Method

Reference

Definition

Namespace:: Microsoft.AspNetCore.Components.RenderTree

Assembly:: Microsoft.AspNetCore.Components.dll

Package:: Microsoft.AspNetCore.Components v8.0.0

Source:: Renderer.cs

Important

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Determines how to handle an IComponentRenderMode when obtaining a component instance. This is only called when a render mode is specified either at the call site or on the component type.

Subclasses may override this method to return a component of a different type, or throw, depending on whether the renderer supports the render mode and how it implements that support.

protected internal virtual Microsoft.AspNetCore.Components.IComponent ResolveComponentForRenderMode (Type componentType, int? parentComponentId, Microsoft.AspNetCore.Components.IComponentActivator componentActivator, Microsoft.AspNetCore.Components.IComponentRenderMode renderMode);

abstract member ResolveComponentForRenderMode : Type * Nullable<int> * Microsoft.AspNetCore.Components.IComponentActivator * Microsoft.AspNetCore.Components.IComponentRenderMode -> Microsoft.AspNetCore.Components.IComponent
override this.ResolveComponentForRenderMode : Type * Nullable<int> * Microsoft.AspNetCore.Components.IComponentActivator * Microsoft.AspNetCore.Components.IComponentRenderMode -> Microsoft.AspNetCore.Components.IComponent

Protected Friend Overridable Function ResolveComponentForRenderMode (componentType As Type, parentComponentId As Nullable(Of Integer), componentActivator As IComponentActivator, renderMode As IComponentRenderMode) As IComponent

Parameters

componentType: Type

The type of component that was requested.

parentComponentId: Nullable<Int32>

The parent component ID, or null if it is a root component.

componentActivator: IComponentActivator

An IComponentActivator that should be used when instantiating component objects.

renderMode: IComponentRenderMode

The IComponentRenderMode declared on componentType or at the call site (for example, by the parent component).

Returns

IComponent

An IComponent instance.

Applies to

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