Created a Style
property for my custom button and then using it to setting correct Skin State to my skin class from getCurrentSkinState
method
How to initiate a spark component with non-default skin state?
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27-09-2022 - |
Question
I am creating a Custom Button extending Spark Button class. The skin class of my button supports 2 skin states, 'Up' and 'Down'.
The custom button works properly when I changes Button's skin states via some measures like dropdown etc. But when I tries to initialise custom button with a skin state, via 'currentState' directives, it throws a run time error
ArgumentError: Undefined state 'down'.
Below is some part of my custom skin class
<s:Skin xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx">
<!-- host component -->
<fx:Metadata>
[HostComponent("components.CustomButton")]
</fx:Metadata>
<s:states>
<s:State name="up" />
<s:State name="down" />
</s:states>
....
....
</s:Skin>
Custom Button class has not much and it just extending Button class plus having some [SkinState] and [SkinPart] directives.
Below is the way I want to use my Custom Button
<comp:CustomButton skinClass="skins.CustomButtonSkin" currentState="down"/>
Thanks, Sumit
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