[read-only]
This selector may match a subset of components by specifying further
conditions (for example, a matching component must have a particular id,
styleName (equivalent to a 'class' condition in CSS) or state
(equivalent to a 'pseudo' condition in CSS)).
If this selector is part of a descendant selector it may have a further
selector defined for an arbitrary ancestor.
Implementation public function get ancestor():CSSSelector
conditions
property
conditions:Array [read-only]
Language Version :
ActionScript 3.0
Product Version :
Flex 4
Runtime Versions :
Flash Player 10, AIR 1.5
This selector may match a subset of components by specifying further
conditions (for example, a matching component must have a particular id,
styleName (equivalent to a 'class' condition in CSS) or state
(equivalent to a 'pseudo' condition in CSS)).
If no conditions are specified, this property is null.
Implementation public function get conditions():Array
specificity
property
specificity:int [read-only]
Language Version :
ActionScript 3.0
Product Version :
Flex 4
Runtime Versions :
Flash Player 10, AIR 1.5
Calculates the specificity of a selector chain in order to determine
the precedence when applying several matching style declarations. Note
that id conditions contribute 100 points, pseudo and class conditions
each contribute 10 points, types (including descendants in a chain of
selectors) contribute 1 point. Universal selectors (") contribute
nothing. The result is the sum of these contributions. Selectors with a
higher specificity override selectors of lower specificity. If
selectors have equal specificity, the declaration order determines
the precedence (the last one wins).
Implementation public function get specificity():int
subject
property
subject:String [read-only]
Language Version :
ActionScript 3.0
Product Version :
Flex 4
Runtime Versions :
Flash Player 10, AIR 1.5
The subject of this selector node (only). To get a String representation
of all conditions and descendants of this selector call the toString()
method.
If this selector represents the root node of a potential chain of
selectors, the subject also represents the subject of the entire selector
expression.
Implementation public function get subject():String
Constructor Detail
CSSSelector
()
Constructor
public function CSSSelector(subject:String, conditions:Array = null, ancestor:CSSSelector = null)
Language Version :
ActionScript 3.0
Product Version :
Flex 4
Runtime Versions :
Flash Player 10, AIR 1.5
Constructor.
Parameters
subject:String — The plain representation of this selector without
conditions or ancestors. This is typically a fully-qualified class name; for example,
"spark.components.Button". You can use " to match all components or "global" for a global selector.
conditions:Array (default = null) — An optional Array of objects of type CSSCondition that is used to match a
subset of component instances. Currently only a single or a pair of
conditions are supported.
ancestor:CSSSelector (default = null) — An optional selector to match on a component that
descends from an arbitrary ancestor.
Object