apache-flex - 柔性 : HSlider - Set different skins for different thumbs?

Question

我将使用 HSlider 来设置一系列值。我希望左手拇指看起来像 ( ，右手拇指像 ) 这样它们似乎包含了像 (range) 这样的范围而不是 |range|。我只知道如何为 SliderThumb 设置皮肤，这将为两者设置皮肤。有谁知道为每个拇指设置不同皮肤的方法吗？

谢谢。

更新

我现在有这段代码:

<?xml version="1.0" encoding="utf-8"?>
<mx:HSlider xmlns:mx="http://www.adobe.com/2006/mxml">

    <mx:Style>
    .thumbTickLeft
    {
        disabledSkin: Embed(source="skins.swf", symbol="thumbTickLeft_disabledSkin");
        downSkin: Embed(source="skins.swf", symbol="thumbTickLeft_downSkin");
        overSkin: Embed(source="skins.swf", symbol="thumbTickLeft_overSkin");
        upSkin: Embed(source="skins.swf", symbol="thumbTickLeft_upSkin");
    }
    .thumbTickRight
    {
        disabledSkin: Embed(source="skins.swf", symbol="thumbTickRight_disabledSkin");
        downSkin: Embed(source="skins.swf", symbol="thumbTickRight_downSkin");
        overSkin: Embed(source="skins.swf", symbol="thumbTickRight_overSkin");
        upSkin: Embed(source="skins.swf", symbol="thumbTickRight_upSkin");
    }
    </mx:Style>

    <mx:Script>
        <![CDATA[
            override protected function commitProperties():void
            {
                super.commitProperties();

                updateThumbSkins();   
            }

            private function updateThumbSkins():void
            {
                this.getThumbAt(0).setStyle('styleName','thumbTickLeft');
                this.getThumbAt(1).setStyle('styleName','thumbTickRight');
            }
        ]]>
    </mx:Script>


</mx:HSlider>

拇指勾号根本不显示？顺便说一句，我已确保皮肤正确加载，因为我可以将它们设置为这样的按钮:

<mx:Button styleName="thumbTickRight"/>

Answer 1

好吧，我能够让它以这种方式工作..不确定这是否是最好的方式。

<?xml version="1.0" encoding="utf-8"?>
<mx:HSlider 
    xmlns:mx="http://www.adobe.com/2006/mxml" 
    sliderThumbClass="RangeSliderThumb" 
    creationComplete="initThumbs()">

    <mx:Script>
        <![CDATA[
            import mx.controls.sliderClasses.SliderThumb;

            [Embed(source="skins.swf", symbol="thumbTickLeft_upSkin")]
            private var leftUp:Class;

            [Embed(source="skins.swf", symbol="thumbTickRight_upSkin")]
            private var rightUp:Class;

            [Embed(source="skins.swf", symbol="thumbTickLeft_downSkin")]
            private var leftDown:Class;

            [Embed(source="skins.swf", symbol="thumbTickRight_downSkin")]
            private var rightDown:Class;

            [Embed(source="skins.swf", symbol="thumbTickLeft_overSkin")]
            private var leftOver:Class;

            [Embed(source="skins.swf", symbol="thumbTickRight_overSkin")]
            private var rightOver:Class;

            [Embed(source="skins.swf", symbol="thumbTickLeft_disabledSkin")]
            private var leftDisabled:Class;

            [Embed(source="skins.swf", symbol="thumbTickRight_disabledSkin")]
            private var rightDisabled:Class;

            private function initThumbs():void 
            {
                this.thumbCount = 2;

                var thumb1:SliderThumb = this.getThumbAt(0);
                thumb1.setStyle("thumbUpSkin", leftUp);
                thumb1.setStyle("thumbDownSkin", leftDown);
                thumb1.setStyle("thumbOverSkin", leftOver);
                thumb1.setStyle("thumbDisabledSkin", leftDisabled);

                var thumb2:SliderThumb = this.getThumbAt(1);
                thumb2.setStyle("thumbUpSkin", rightUp);
                thumb2.setStyle("thumbDownSkin", rightDown);
                thumb2.setStyle("thumbOverSkin", rightOver);
                thumb2.setStyle("thumbDisabledSkin", rightDisabled);
            }
        ]]>
    </mx:Script>

</mx:HSlider>