| 套件 | mx.styles |
| 類別 | public class StyleProxy |
| 繼承 | StyleProxy  Object |
| 實作 | IAdvancedStyleClient |
| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
filterMap property that contains
style-source/style-destination pairs.
更多範例
相關 API 元素
隱藏繼承公用屬性
顯示繼承公用屬性| 屬性 | 定義自 | ||
|---|---|---|---|
| className : String [唯讀]
The name of the component class. | StyleProxy | ||
 | constructor : Object
類別物件的參照或是特定物件實體的建構函數。 | Object | |
| filterMap : Object
A set of string pairs. | StyleProxy | ||
| id : String [唯讀]
The identity of the component. | StyleProxy | ||
| inheritingStyles : Object
An object containing the inheritable styles for this component. | StyleProxy | ||
| nonInheritingStyles : Object
An object containing the noninheritable styles for this component. | StyleProxy | ||
| source : IStyleClient
The object that implements the IStyleClient interface. | StyleProxy | ||
| styleDeclaration : CSSStyleDeclaration
The style declaration that holds the inline styles declared by this
object. | StyleProxy | ||
| styleName : Object
The source of this object's style values. | StyleProxy | ||
| styleParent : IAdvancedStyleClient
The parent of this IAdvancedStyleClient.. | StyleProxy | ||
| 方法 | 定義自 | ||
|---|---|---|---|
Constructor. | StyleProxy | ||
Deletes a style property from this component instance. | StyleProxy | ||
Returns an Array of CSSStyleDeclaration objects for the type selector
that applies to this component, or null if none exist. | StyleProxy | ||
Gets a style property that has been set anywhere in this
component's style lookup chain. | StyleProxy | ||
Returns true if currentCSSState is not null. | StyleProxy | ||
|
指出物件是否有已定義的指定屬性。 | Object | |
|
指出 Object 類別的實體是否位於指定為參數的物件原型鏈中。 | Object | |
Returns true if cssState matches currentCSSState. | StyleProxy | ||
Determines whether this instance is the same as, or is a subclass of,
the given type. | StyleProxy | ||
Propagates style changes to the children of this component. | StyleProxy | ||
|
指出指定的屬性是否存在，以及是否可列舉。 | Object | |
Sets up the internal style cache values so that the getStyle()
method functions. | StyleProxy | ||
Registers the EffectManager as one of the event listeners for each effect event. | StyleProxy | ||
|
為迴圈作業設定動態屬性的可用性。 | Object | |
Sets a style property on this component instance. | StyleProxy | ||
Called when the value of a style property is changed. | StyleProxy | ||
Flex calls the stylesInitialized() method when
the styles for a component are first initialized. | StyleProxy | ||
|
傳回代表此物件的字串，根據地區特定慣例進行格式化。 | Object | |
|
會傳回指定之物件的字串形式。 | Object | |
|
會傳回指定之物件的基本值。 | Object | |
className | 屬性 |
filterMap | 屬性 |
filterMap:Object| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
A set of string pairs. The first item of the string pair is the name of the style in the source component. The second item of the String pair is the name of the style in the subcomponent. With this object, you can map a particular style in the parent component to a different style in the subcomponent. This is useful if both the parent component and the subcomponent share the same style, but you want to be able to control the values seperately.
實作
public function get filterMap():Object public function set filterMap(value:Object):voidid | 屬性 |
inheritingStyles | 屬性 |
nonInheritingStyles | 屬性 |
source | 屬性 |
source:IStyleClient| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The object that implements the IStyleClient interface. This is the object that is being proxied.
實作
public function get source():IStyleClient public function set source(value:IStyleClient):voidstyleDeclaration | 屬性 |
styleDeclaration:CSSStyleDeclaration| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The style declaration that holds the inline styles declared by this object.
實作
public function get styleDeclaration():CSSStyleDeclaration public function set styleDeclaration(value:CSSStyleDeclaration):voidstyleName | 屬性 |
styleName:Object| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The source of this object's style values.
The value of the styleName property can be one of three possible types:
- String, such as "headerStyle". The String names a class selector that is defined in a CSS style sheet.
- CSSStyleDeclaration, such as
StyleManager.getStyleDeclaration(".headerStyle"). - UIComponent. The object that implements this interface inherits all the style values from the referenced UIComponent.
實作
public function get styleName():Object public function set styleName(value:Object):voidstyleParent | 屬性 |
styleParent:IAdvancedStyleClient| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 4 |
| 執行階段版本: | Flash Player 10, AIR 1.5 |
The parent of this IAdvancedStyleClient..
Typically, you do not assign this property directly.
It is set by the addChild, addChildAt, removeChild, and
removeChildAt methods of the
flash.display.DisplayObjectContainer and the
mx.core.UIComponent.addStyleClient() and
the mx.core.UIComponent.removeStyleClient() methods.
If it is assigned a value directly, without calling one of the
above mentioned methods the instance of the class that implements this
interface will not inherit styles from the UIComponent or DisplayObject.
Also if assigned a value directly without, first removing the
object from the current parent with the remove methods listed above,
a memory leak could occur.
實作
public function get styleParent():IAdvancedStyleClient public function set styleParent(value:IAdvancedStyleClient):voidStyleProxy | () | 建構函式 |
public function StyleProxy(source:IStyleClient, filterMap:Object)| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Constructor.
參數source:IStyleClient — The object that implements the IStyleClient interface.
| |
filterMap:Object — The set of styles to pass from the source to the subcomponent.
|
clearStyle | () | 方法 |
getClassStyleDeclarations | () | 方法 |
public function getClassStyleDeclarations():Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Returns an Array of CSSStyleDeclaration objects for the type selector
that applies to this component, or null if none exist.
For example, suppose that component MyButton extends Button. This method first looks for a MyButton selector; then, it looks for a Button type selector; finally, it looks for a UIComponent type selector.
傳回值Array — Array of CSSStyleDeclaration objects.
|
getStyle | () | 方法 |
public function getStyle(styleProp:String):*| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Gets a style property that has been set anywhere in this component's style lookup chain.
This same method is used to get any kind of style property, so the value returned may be a Boolean, String, Number, int, uint (for an RGB color), Class (for a skin), or any kind of object. Therefore the return type is specified as *.
If you are getting a particular style property, you will
know its type and will often want to store the result in a
variable of that type. You can use either the as
operator or coercion to do this. For example:
var backgroundColor:uint = getStyle("backgroundColor") as int;
or
var backgroundColor:uint = int(getStyle("backgroundColor"));
If the style property has not been set anywhere in the
style lookup chain, the value returned by the getStyle() method
is undefined.
Note that undefined is a special value that is
not the same as false, the empty String (""),
NaN, 0, or null.
No valid style value is ever undefined.
You can use the static method
StyleManager.isValidStyleValue()
to test whether the value was set.
參數
styleProp:String — Name of the style property.
|
* — Style value.
|
hasCSSState | () | 方法 |
public function hasCSSState():Boolean| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 4.6 |
| 執行階段版本: | Flash Player 10, AIR 2.5 |
Returns true if currentCSSState is not null.
Typically, you do not call this method directly.
It is called by the mx.styles.CSSCondition.matchesStyleClient() method.
Note Spark components use their skin state as the pseudo state.
Halo components use the currentState property.
Boolean — true if currentCSSState is not null.
By default, currentCSSState is the same as currentState.
If no state exists, return false.
|
matchesCSSState | () | 方法 |
public function matchesCSSState(cssState:String):Boolean| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 4 |
| 執行階段版本: | Flash Player 10, AIR 1.5 |
Returns true if cssState matches currentCSSState.
Typically, you do not call this method directly.
It is called by the mx.styles.CSSCondition.matchesStyleClient() method.
Note Spark components use their skin state as the pseudo state.
Halo components use the currentState property.
參數
cssState:String — A possible value of CSSCondition.value.
It represents the current state of this component used to match CSS pseudo-selectors.
|
Boolean — true if cssState matches currentCSSState.
By default, currentCSSState is the same as currentState.
If no state exists, return null.
|
matchesCSSType | () | 方法 |
public function matchesCSSType(cssType:String):Boolean| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 4 |
| 執行階段版本: | Flash Player 10, AIR 1.5 |
Determines whether this instance is the same as, or is a subclass of,
the given type.
Typically, you do not call this method directly.
It is called by the mx.styles.CSSCondition.matchesStyleClient() method.
參數
cssType:String — A CSSSelector object.
|
Boolean — true if cssType is in the hierarchy of qualified type selectors.
|
notifyStyleChangeInChildren | () | 方法 |
public function notifyStyleChangeInChildren(styleProp:String, recursive:Boolean):void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Propagates style changes to the children of this component.
參數
styleProp:String — Name of the style property.
| |
recursive:Boolean — Whether to propagate the style changes to the children's children.
|
regenerateStyleCache | () | 方法 |
public function regenerateStyleCache(recursive:Boolean):void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Sets up the internal style cache values so that the getStyle()
method functions.
If this object already has children, then reinitialize the children's
style caches.
參數
recursive:Boolean — Regenerate the proto chains of the children.
|
registerEffects | () | 方法 |
setStyle | () | 方法 |
public function setStyle(styleProp:String, newValue:*):void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Sets a style property on this component instance.
This may override a style that was set globally.
Calling the setStyle() method can result in decreased performance.
Use it only when necessary.
參數
styleProp:String — Name of the style property.
| |
newValue:* — New value for the style.
|
styleChanged | () | 方法 |
stylesInitialized | () | 方法 |
public function stylesInitialized():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 4 |
| 執行階段版本: | Flash Player 10, AIR 1.5 |
Flex calls the stylesInitialized() method when
the styles for a component are first initialized.
Tue Jun 12 2018, 03:47 PM Z