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Apache Struts 2 Documentation
DWR Plugin
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The DWR plugin INLINE

provides integration with the Ajax framework Direct Web Remoting

.

This plugin works by allowing DWR to execute a Struts 2 action and return any validation errors.

This plugin is only available with Struts 2.1.1 or later

## Features

- Expose Struts 2 validations via DWR

## Usage

To expose Struts 2 validations via DWR, add this to your DWR configuration:

{snippet:id=dwrConfiguration|javadoc=true|lang=xml|url=struts2/plugins/dwr/src/main/java/org/apache/struts2/validators/DWRValidator.java}

## Settings

This plugin doesn't support any global settings.

## Installation

To install, simply include the DWR Plugin in your `WEB-INF/lib` directory. Ensure that DWR has been correctly installed and configured.