ChildActionExtensions.Action Method (System.Web.Mvc.Html)

Invokes a child action method and returns the result as an HTML string.

Namespace: System.Web.Mvc.Html
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)

Overload List

	Name	Description
	Action(HtmlHelper^, String^)	Invokes the specified child action method and returns the result as an HTML string.
	Action(HtmlHelper^, String^, Object^)	Invokes the specified child action method with the specified parameters and returns the result as an HTML string.
	Action(HtmlHelper^, String^, RouteValueDictionary^)	Invokes the specified child action method using the specified parameters and returns the result as an HTML string.
	Action(HtmlHelper^, String^, String^)	Invokes the specified child action method using the specified controller name and returns the result as an HTML string.
	Action(HtmlHelper^, String^, String^, Object^)	Invokes the specified child action method using the specified parameters and controller name and returns the result as an HTML string.
	Action(HtmlHelper^, String^, String^, RouteValueDictionary^)	Invokes the specified child action method using the specified parameters and controller name and returns the result as an HTML string.

ChildActionExtensions::Action Method (HtmlHelper^, String^)

Invokes the specified child action method and returns the result as an HTML string.

Syntax

public:
[ExtensionAttribute]
static MvcHtmlString^ Action(
	HtmlHelper^ htmlHelper,
	String^ actionName
)

Parameters

htmlHelper: Type: System.Web.Mvc::HtmlHelper^
The HTML helper instance that this method extends.

actionName: Type: System::String^
The name of the action method to invoke.

Return Value

Type: System.Web.Mvc::MvcHtmlString^

The child action result as an HTML string.

Exceptions

Exception	Condition
ArgumentNullException	The htmlHelper parameter is null.
ArgumentException	The actionName parameter is null or empty.
InvalidOperationException	The required virtual path data cannot be found.

Return to top

ChildActionExtensions::Action Method (HtmlHelper^, String^, Object^)

Invokes the specified child action method with the specified parameters and returns the result as an HTML string.

Syntax

public:
[ExtensionAttribute]
static MvcHtmlString^ Action(
	HtmlHelper^ htmlHelper,
	String^ actionName,
	Object^ routeValues
)

Parameters

htmlHelper: Type: System.Web.Mvc::HtmlHelper^
The HTML helper instance that this method extends.

actionName: Type: System::String^
The name of the action method to invoke.

routeValues: Type: System::Object^
An object that contains the parameters for a route. You can use routeValues to provide the parameters that are bound to the action method parameters. The routeValues parameter is merged with the original route values and overrides them.

Return Value

Type: System.Web.Mvc::MvcHtmlString^

The child action result as an HTML string.

Exceptions

Exception	Condition
ArgumentNullException	The htmlHelper parameter is null.
ArgumentException	The actionName parameter is null or empty.
InvalidOperationException	The required virtual path data cannot be found.

Return to top

ChildActionExtensions::Action Method (HtmlHelper^, String^, RouteValueDictionary^)

Invokes the specified child action method using the specified parameters and returns the result as an HTML string.

Syntax

public:
[ExtensionAttribute]
static MvcHtmlString^ Action(
	HtmlHelper^ htmlHelper,
	String^ actionName,
	RouteValueDictionary^ routeValues
)

Parameters

htmlHelper: Type: System.Web.Mvc::HtmlHelper^
The HTML helper instance that this method extends.

actionName: Type: System::String^
The name of the action method to invoke.

routeValues: Type: System.Web.Routing::RouteValueDictionary^
A dictionary that contains the parameters for a route. You can use routeValues to provide the parameters that are bound to the action method parameters. The routeValues parameter is merged with the original route values and overrides them.

Return Value

Type: System.Web.Mvc::MvcHtmlString^

The child action result as an HTML string.

Exceptions

Exception	Condition
ArgumentNullException	The htmlHelper parameter is null.
ArgumentException	The actionName parameter is null or empty.
InvalidOperationException	The required virtual path data cannot be found.

Return to top

ChildActionExtensions::Action Method (HtmlHelper^, String^, String^)

Invokes the specified child action method using the specified controller name and returns the result as an HTML string.

Syntax

public:
[ExtensionAttribute]
static MvcHtmlString^ Action(
	HtmlHelper^ htmlHelper,
	String^ actionName,
	String^ controllerName
)

Parameters

htmlHelper: Type: System.Web.Mvc::HtmlHelper^
The HTML helper instance that this method extends.

actionName: Type: System::String^
The name of the action method to invoke.

controllerName: Type: System::String^
The name of the controller that contains the action method.

Return Value

Type: System.Web.Mvc::MvcHtmlString^

The child action result as an HTML string.

Exceptions

Exception	Condition
ArgumentNullException	The htmlHelper parameter is null.
ArgumentException	The actionName parameter is null or empty.
InvalidOperationException	The required virtual path data cannot be found.

Return to top

ChildActionExtensions::Action Method (HtmlHelper^, String^, String^, Object^)

Invokes the specified child action method using the specified parameters and controller name and returns the result as an HTML string.

Syntax

public:
[ExtensionAttribute]
static MvcHtmlString^ Action(
	HtmlHelper^ htmlHelper,
	String^ actionName,
	String^ controllerName,
	Object^ routeValues
)

Parameters

htmlHelper: Type: System.Web.Mvc::HtmlHelper^
The HTML helper instance that this method extends.

actionName: Type: System::String^
The name of the action method to invoke.

controllerName: Type: System::String^
The name of the controller that contains the action method.

routeValues: Type: System::Object^
An object that contains the parameters for a route. You can use routeValues to provide the parameters that are bound to the action method parameters. The routeValues parameter is merged with the original route values and overrides them.

Return Value

Type: System.Web.Mvc::MvcHtmlString^

The child action result as an HTML string.

Exceptions

Exception	Condition
ArgumentNullException	The htmlHelper parameter is null.
ArgumentException	The actionName parameter is null or empty.
InvalidOperationException	The required virtual path data cannot be found.

Return to top

ChildActionExtensions::Action Method (HtmlHelper^, String^, String^, RouteValueDictionary^)

Invokes the specified child action method using the specified parameters and controller name and returns the result as an HTML string.

Syntax

public:
[ExtensionAttribute]
static MvcHtmlString^ Action(
	HtmlHelper^ htmlHelper,
	String^ actionName,
	String^ controllerName,
	RouteValueDictionary^ routeValues
)

Parameters

htmlHelper: Type: System.Web.Mvc::HtmlHelper^
The HTML helper instance that this method extends.

actionName: Type: System::String^
The name of the action method to invoke.

controllerName: Type: System::String^
The name of the controller that contains the action method.

routeValues: Type: System.Web.Routing::RouteValueDictionary^
A dictionary that contains the parameters for a route. You can use routeValues to provide the parameters that are bound to the action method parameters. The routeValues parameter is merged with the original route values and overrides them.

Return Value

Type: System.Web.Mvc::MvcHtmlString^

The child action result as an HTML string.

Exceptions

Exception	Condition
ArgumentNullException	The htmlHelper parameter is null.
ArgumentException	The actionName parameter is null or empty.
InvalidOperationException	The required virtual path data cannot be found.

Return to top