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## org.apache.strutsel.taglib.bean
Class ELPageTag

    java.lang.Object
      javax.servlet.jsp.tagext.TagSupport
          org.apache.struts.taglib.bean.PageTag
              org.apache.strutsel.taglib.bean.ELPageTag

All Implemented Interfaces:
  Serializable, IterationTag, Tag

    public class ELPageTag

extends PageTag

Define a scripting variable that exposes the requested page context item as a scripting variable and a page scope bean.

This class is a subclass of the class `org.apache.struts.taglib.bean.PageTag` which provides most of the described functionality. This subclass allows all attribute values to be specified as expressions utilizing the JavaServer Pages Standard Library expression language.

Version:
  $Rev: 471754 $
See Also:
  Serialized Form

Field Summary

Fields inherited from class org.apache.struts.taglib.bean.PageTag
`id, messages, property`

Fields inherited from class javax.servlet.jsp.tagext.TagSupport
`pageContext`

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
`EVAL_BODY_AGAIN`

Fields inherited from interface javax.servlet.jsp.tagext.Tag
`EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE`

Constructor Summary
`ELPageTag()`

Method Summary
`int` | `doStartTag()` Process the start tag.
`String` | `getIdExpr()` Getter method for "id" tag attribute.
`String` | `getPropertyExpr()` Getter method for "property" tag attribute.
`void` | `release()` Resets attribute values for tag reuse.
`void` | `setIdExpr(String idExpr)` Setter method for "id" tag attribute.
`void` | `setPropertyExpr(String propertyExpr)` Setter method for "property" tag attribute.

Methods inherited from class org.apache.struts.taglib.bean.PageTag
`getId, getProperty, setId, setProperty`

Methods inherited from class javax.servlet.jsp.tagext.TagSupport
`doAfterBody, doEndTag, findAncestorWithClass, getParent, getValue, getValues, removeValue, setPageContext, setParent, setValue`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ELPageTag

    public ELPageTag()

Method Detail

### getIdExpr

    public String getIdExpr()

  Getter method for "id" tag attribute. (Mapping set in associated BeanInfo class.)

### getPropertyExpr

    public String getPropertyExpr()

  Getter method for "property" tag attribute. (Mapping set in associated BeanInfo class.)

### setIdExpr

    public void setIdExpr(String idExpr)

  Setter method for "id" tag attribute. (Mapping set in associated BeanInfo class.)

### setPropertyExpr

    public void setPropertyExpr(String propertyExpr)

  Setter method for "property" tag attribute. (Mapping set in associated BeanInfo class.)

### release

    public void release()

  Resets attribute values for tag reuse.

  Specified by:
    `release` in interface `Tag`
  Overrides:
    `release` in class `PageTag`

### doStartTag

    public int doStartTag()
                   throws JspException

  Process the start tag.

  Specified by:
    `doStartTag` in interface `Tag`
  Overrides:
    `doStartTag` in class `PageTag`
  Throws:
    `JspException` - if a JSP exception has occurred

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