code:
package Test
{
import feathers.controls.Button;
import feathers.controls.TextCallout;
import feathers.themes.MetalWorksMobileTheme;
import starling.display.Sprite;
import starling.events.Event;
/**
* An example to help you get started with Feathers. Creates a "theme" and
* displays a Button component that you can trigger.
*
* <p>Note: This example requires the MetalWorksMobileTheme, which is one of
* the themes included with Feathers.</p>
*
* @see http://feathersui.com/help/getting-started.html
*/
public class Main extends Sprite
{
/**
* Constructor.
*/
public function Main()
{
//we'll initialize things after we've been added to the stage
this.addEventListener(Event.ADDED_TO_STAGE, addedToStageHandler);
}
/**
* The Feathers Button control that we'll be creating.
*/
protected var button:Button;
/**
* Where the magic happens. Start after the main class has been added
* to the stage so that we can access the stage property.
*/
protected function addedToStageHandler(event:Event):void
{
this.removeEventListener(Event.ADDED_TO_STAGE, addedToStageHandler);
//create the theme. this class will automatically pass skins to any
//Feathers component that is added to the stage. components do not
//have default skins, so you must always use a theme or skin the
//components manually. you should always create a theme immediately
//when your app starts up to ensure that all components are
//properly skinned.
//see http://feathersui.com/help/themes.html
new MetalWorksMobileTheme();
//create a button and give it some text to display.
this.button = new Button();
this.button.label = "Click Me";
//an event that tells us when the user has tapped the button.
this.button.addEventListener(Event.TRIGGERED, button_triggeredHandler);
//add the button to the display list, just like you would with any
//other Starling display object. this is where the theme give some
//skins to the button.
this.addChild(this.button);
//the button won't have a width and height until it "validates". it
//will validate on its own before the next frame is rendered by
//Starling, but we want to access the dimension immediately, so tell
//it to validate right now.
this.button.validate();
//center the button
this.button.x = Math.round((this.stage.stageWidth - this.button.width) / 2);
this.button.y = Math.round((this.stage.stageHeight - this.button.height) / 2);
}
/**
* Listener for the Button's Event.TRIGGERED event.
*/
protected function button_triggeredHandler(event:Event):void
{
TextCallout.show("Hi, I'm Feathers!\nHave a nice day.", this.button);
}
}
}
errors:
C:\Users\wuao\Desktop\test\Test\Main.as, Line 1, Column 1 5000: The class 'Test.Main' must subclass 'flash.display.MovieClip' since it is linked to a library symbol of that type.
