ChildActionExtensions.RenderAction Method
Invokes a child action method and renders the result inline in the parent view.
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
| Name | Description | |
|---|---|---|
![]() ![]() | RenderAction(HtmlHelper, String) | Invokes the specified child action method and renders the result inline in the parent view. |
![]() ![]() | RenderAction(HtmlHelper, String, Object) | Invokes the specified child action method using the specified parameters and renders the result inline in the parent view. |
![]() ![]() | RenderAction(HtmlHelper, String, RouteValueDictionary) | Invokes the specified child action method using the specified parameters and renders the result inline in the parent view. |
![]() ![]() | RenderAction(HtmlHelper, String, String) | Invokes the specified child action method using the specified controller name and renders the result inline in the parent view. |
![]() ![]() | RenderAction(HtmlHelper, String, String, Object) | Invokes the specified child action method using the specified parameters and controller name and renders the result inline in the parent view. |
![]() ![]() | RenderAction(HtmlHelper, String, String, RouteValueDictionary) | Invokes the specified child action method using the specified parameters and controller name and renders the result inline in the parent view. |
ChildActionExtensions.RenderAction Method (HtmlHelper, String)
Invokes the specified child action method and renders the result inline in the parent view.
Parameters
- htmlHelper
-
Type:
System.Web.Mvc.HtmlHelper
The HTML helper instance that this method extends.
- actionName
-
Type:
System.String
The name of the child action method to invoke.
| 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. |
ChildActionExtensions.RenderAction Method (HtmlHelper, String, Object)
Invokes the specified child action method using the specified parameters and renders the result inline in the parent view.
public static void RenderAction( 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 child 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.
| 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. |
ChildActionExtensions.RenderAction Method (HtmlHelper, String, RouteValueDictionary)
Invokes the specified child action method using the specified parameters and renders the result inline in the parent view.
public static void RenderAction( 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 child 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.
| 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. |
ChildActionExtensions.RenderAction Method (HtmlHelper, String, String)
Invokes the specified child action method using the specified controller name and renders the result inline in the parent view.
public static void RenderAction( 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 child action method to invoke.
- controllerName
-
Type:
System.String
The name of the controller that contains the action method.
| 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. |
ChildActionExtensions.RenderAction Method (HtmlHelper, String, String, Object)
Invokes the specified child action method using the specified parameters and controller name and renders the result inline in the parent view.
public static void RenderAction( 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 child 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.
| 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. |
ChildActionExtensions.RenderAction Method (HtmlHelper, String, String, RouteValueDictionary)
Invokes the specified child action method using the specified parameters and controller name and renders the result inline in the parent view.
public static void RenderAction( 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 child 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.
| 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. |

