org.apache.tapestry5.corelib.components

## Class DevTool

- java.lang.Object
- - org.apache.tapestry5.corelib.components.DevTool

-     public class DevTool
      extends Object

  Renders a dropdown menu of useful options when developing. By default, the DevTool is disabled (invisible) during production. The DevTool provides the following options:
  - Reset the page state, discarding any persistent page properties
  - Kill the HttpSession (discarding any server-side state)
  - Re-render the page (useful after changing the page or template)
  - Re-render the page with rendering comments
  - Reload all pages and components: classes, messages, templates
  - Open the T5 Dashboard page in a new window
  Note that due to conflicts between Prototype and jQuery, the dev tool is hidden after selecting an item from the menu.
  Since:
    5.4

  Component Parameters
  Name | Type | Flags | Default | Default Prefix
  --- | --- | --- | --- | ---
  class | String |  |  | literal
  Additional CSS selectors, e.g., "pull-right" or "dropup".
  enabled | boolean |  |  | prop
  If false, then the component does not render. Defaults to true unless production mode is enabled.
  navbar | boolean |  |  | prop
  If true, then the DevTool modifies its markup so as to work within a Bootstrap 3 NavBar. This renders the component as a `<li>` (instead of a `<div>`), and removes the "btn" CSS classes.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `DevTool()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `String` | `getTriggerClass()`
    `String` | `getZoneClass()`
    `String` | `getZoneElement()`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### DevTool

          public DevTool()

  - ### Method Detail

    - #### getZoneElement

          public String getZoneElement()

    - #### getZoneClass

          public String getZoneClass()

    - #### getTriggerClass

          public String getTriggerClass()

${project.version} - Copyright © 2003-2015 The Apache Software Foundation.