ChildActionExtensions.Action Method

 

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)

NameDescription
System_CAPS_pubmethodSystem_CAPS_staticAction(HtmlHelper, String)

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

System_CAPS_pubmethodSystem_CAPS_staticAction(HtmlHelper, String, Object)

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

System_CAPS_pubmethodSystem_CAPS_staticAction(HtmlHelper, String, RouteValueDictionary)

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

System_CAPS_pubmethodSystem_CAPS_staticAction(HtmlHelper, String, String)

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

System_CAPS_pubmethodSystem_CAPS_staticAction(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.

System_CAPS_pubmethodSystem_CAPS_staticAction(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.

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ChildActionExtensions.Action Method (HtmlHelper, String)

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

public static MvcHtmlString Action(
	this 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.

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.

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ChildActionExtensions.Action Method (HtmlHelper, String, Object)

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

public static MvcHtmlString Action(
	this 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.

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.

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ChildActionExtensions.Action Method (HtmlHelper, String, RouteValueDictionary)

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

public static MvcHtmlString Action(
	this 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.

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.

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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.

public static MvcHtmlString Action(
	this 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.

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.

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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.

public static MvcHtmlString Action(
	this 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.

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.

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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.

public static MvcHtmlString Action(
	this 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.

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.

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