eu.webtoolkit.jwt
Class WCssRule

java.lang.Object
  eu.webtoolkit.jwt.WObject
      eu.webtoolkit.jwt.WCssRule

Direct Known Subclasses:

WCssTemplateRule, WCssTextRule

public abstract class WCssRule
extends WObject

Abstract rule in a CSS style sheet.

A rule presents CSS style properties that are applied to a selected set of elements.

Use WCssTemplateRule if you would like to use a widget as a template for specifying (and updating) a style rule, using the widgets style properties, or WCssTextRule if you wish to directly specify the CSS declarations.

See Also:

WCssStyleSheet

Constructor Summary

protected	WCssRule(java.lang.String selector) Creates a new CSS rule with given selector.
protected	WCssRule(java.lang.String selector, WObject parent) Creates a new CSS rule with given selector.

Method Summary

abstract java.lang.String	getDeclarations() Returns the declarations.
java.lang.String	getSelector() Returns the selector.
WCssStyleSheet	getSheet() Returns the style sheet to which this rule belongs.
void	modified() Indicates that the rule has changed and needs updating.
void	remove() Destructor.

Methods inherited from class eu.webtoolkit.jwt.WObject

addChild, getId, getObjectName, setObjectName, tr

Methods inherited from class java.lang.Object

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

Constructor Detail

WCssRule

protected WCssRule(java.lang.String selector,
                   WObject parent)

Creates a new CSS rule with given selector.

WCssRule

protected WCssRule(java.lang.String selector)

Creates a new CSS rule with given selector.

Calls this(selector, (WObject)null)

Method Detail

remove

public void remove()

Destructor.

Overrides:

remove in class WObject

getSelector

public java.lang.String getSelector()

Returns the selector.

getSheet

public WCssStyleSheet getSheet()

Returns the style sheet to which this rule belongs.

modified

public void modified()

Indicates that the rule has changed and needs updating.

getDeclarations

public abstract java.lang.String getDeclarations()

Returns the declarations.

This is a semi-colon separated list of CSS declarations.