Applying style properties to the Button, myStyle, and global style names

       

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<!-- styles/UsingStyleManager.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
    xmlns:mx="library://ns.adobe.com/flex/mx"
    xmlns:s="library://ns.adobe.com/flex/spark"
    creationComplete="initApp(event)">
    <fx:Style>.myStyle { color: red; }</fx:Style>
    <s:layout>
        <s:VerticalLayout />
    </s:layout>
    <fx:Script> 
        /* To get a reference to the top-level StyleManager, use the Application object's 
        styleManager property. */ 
        public function initApp(e:Event):void { 
            /* Type selector; applies to all Buttons and subclasses of Button. */ 
            styleManager.getStyleDeclaration("spark.components.Button").setStyle("fontSize",24); 
            /* Class selector; applies to controls using the style 
            named myStyle. Note that class selectors must be prefixed 
            with a period. */ 
            styleManager.getStyleDeclaration(".myStyle").setStyle("color",0xCC66CC); 
            /* Global style: applies to all controls. */ 
            styleManager.getStyleDeclaration("global").setStyle("fontStyle","italic"); 
        } 
      </fx:Script>
    <s:Button id="myButton" label="Click Me" styleName="myStyle" />
    <s:Label id="myLabel" text="This is a Label control."
        styleName="myStyle" />
</s:Application>

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1.	A type selector for Button controls
2.	Set all Buttons to use the font size 10
3.	Use @font-face to style Button
4.	A type selector named Button
5.	Define a type selector named Button
6.	Applies both class selectors to button
7.	Use a pseudo selector to change the appearance of the button when it is in the up, down, and over states
8.	Define a type selector for Button components, but then overrides the color with an inline definition
9.	Change style properties for Button control using a compound String to get a reference to the object
10.	Using Cascading Style Sheets to apply style to Button
11.	Assigning Button to the myFontStyle style class
12.	Apply style properties to the Button, myStyle, and global style names
13.	Use getStyle() and setStyle() to change the Button's fontSize style
14.	Set Button color with style
15.	Set a Button control's fontSize property as font-size or fontSize in an declaration
16.	Apply the custom style to the second button only
17.	Changes style properties on each Button control using a compound String to get a reference to the object
18.	An inheriting style and a non-inheriting style set on the Button control.
19.	Globally changes the Button control's color style property
20.	Define a new style and apply it to only the myButton control
21.	Define a new style myFontStyle and apply that style to a Button component by assigning the Button to the myFontStyle style class:
22.	Inheritable style properties for Button and Label
23.	Set the fontSize to 15 and the color to 0x9933FF for myButton instance
24.	Set the fontSize to 15 and the color to 0x9933FF on only the myButton instance

Applying style properties to the Button, myStyle, and global style names : Button Style « Components « Flex

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