TagHelperOutput.GetChildContentAsync Method

Definition

Namespace:

Microsoft.AspNetCore.Razor.TagHelpers

Assembly:

Microsoft.AspNetCore.Razor.dll

Package:

Microsoft.AspNetCore.App.Ref v8.0.0

Overloads

GetChildContentAsync()	Executes children asynchronously and returns their rendered content.
GetChildContentAsync(Boolean)	Executes children asynchronously and returns their rendered content.
GetChildContentAsync(HtmlEncoder)	Executes children asynchronously with the given encoder in scope and returns their rendered content.
GetChildContentAsync(Boolean, HtmlEncoder)	Executes children asynchronously with the given encoder in scope and returns their rendered content.

GetChildContentAsync()

Executes children asynchronously and returns their rendered content.

public:
 System::Threading::Tasks::Task<Microsoft::AspNetCore::Razor::TagHelpers::TagHelperContent ^> ^ GetChildContentAsync();

public System.Threading.Tasks.Task<Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContent> GetChildContentAsync ();

member this.GetChildContentAsync : unit -> System.Threading.Tasks.Task<Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContent>

Public Function GetChildContentAsync () As Task(Of TagHelperContent)

Returns

Task<TagHelperContent>

A Task that on completion returns content rendered by children.

Remarks

This method is memoized. Multiple calls will not cause children to re-execute with the page's original HtmlEncoder.

GetChildContentAsync(Boolean)

Executes children asynchronously and returns their rendered content.

public:
 System::Threading::Tasks::Task<Microsoft::AspNetCore::Razor::TagHelpers::TagHelperContent ^> ^ GetChildContentAsync(bool useCachedResult);

public System.Threading.Tasks.Task<Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContent> GetChildContentAsync (bool useCachedResult);

member this.GetChildContentAsync : bool -> System.Threading.Tasks.Task<Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContent>

Public Function GetChildContentAsync (useCachedResult As Boolean) As Task(Of TagHelperContent)

Parameters

useCachedResult

Boolean

If true, multiple calls will not cause children to re-execute with the page's original HtmlEncoder; returns cached content.

Returns

Task<TagHelperContent>

A Task that on completion returns content rendered by children.

GetChildContentAsync(HtmlEncoder)

Executes children asynchronously with the given encoder in scope and returns their rendered content.

public:
 System::Threading::Tasks::Task<Microsoft::AspNetCore::Razor::TagHelpers::TagHelperContent ^> ^ GetChildContentAsync(System::Text::Encodings::Web::HtmlEncoder ^ encoder);

public System.Threading.Tasks.Task<Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContent> GetChildContentAsync (System.Text.Encodings.Web.HtmlEncoder encoder);

member this.GetChildContentAsync : System.Text.Encodings.Web.HtmlEncoder -> System.Threading.Tasks.Task<Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContent>

Public Function GetChildContentAsync (encoder As HtmlEncoder) As Task(Of TagHelperContent)

Parameters

encoder

HtmlEncoder

The HtmlEncoder to use when the page handles non-IHtmlContent C# expressions. If null, executes children with the page's current HtmlEncoder.

Returns

Task<TagHelperContent>

A Task that on completion returns content rendered by children.

Remarks

This method is memoized. Multiple calls with the same HtmlEncoder instance will not cause children to re-execute with that encoder in scope.

GetChildContentAsync(Boolean, HtmlEncoder)

Executes children asynchronously with the given encoder in scope and returns their rendered content.

public:
 System::Threading::Tasks::Task<Microsoft::AspNetCore::Razor::TagHelpers::TagHelperContent ^> ^ GetChildContentAsync(bool useCachedResult, System::Text::Encodings::Web::HtmlEncoder ^ encoder);

public System.Threading.Tasks.Task<Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContent> GetChildContentAsync (bool useCachedResult, System.Text.Encodings.Web.HtmlEncoder encoder);

member this.GetChildContentAsync : bool * System.Text.Encodings.Web.HtmlEncoder -> System.Threading.Tasks.Task<Microsoft.AspNetCore.Razor.TagHelpers.TagHelperContent>

Public Function GetChildContentAsync (useCachedResult As Boolean, encoder As HtmlEncoder) As Task(Of TagHelperContent)

Parameters

useCachedResult

Boolean

If true, multiple calls with the same HtmlEncoder will not cause children to re-execute; returns cached content.

encoder

HtmlEncoder

The HtmlEncoder to use when the page handles non-IHtmlContent C# expressions. If null, executes children with the page's current HtmlEncoder.

Returns

Task<TagHelperContent>

A Task that on completion returns content rendered by children.