ViewNavigator Skin

hi all,

 

i skin viewnavigator(s), part of tabbedviewnavigatorapplication.

 

my parts code are:

- application:

 

<s:viewnavigator skinclass="skins.tabnavskin" id="homepage" label="home" width="100%" height="100%" firstview="views.stockmarketview" icon="@embed('assets/homepage_tab_icon.png')"/>

 

- skin file is:

 

<?xml version="1.0" encoding="utf-8"?>

<s:skin xmlns:fx="http://ns.adobe.com/mxml/2009"

        xmlns:s="library://ns.adobe.com/flex/spark" >

    <!-- host component -->

    <fx:metadata>

        [hostcomponent("spark.components.viewnavigatorapplication")]

    </fx:metadata>

   

    <fx:script>

        <![cdata[

           

           

        ]]>

    </fx:script>

   

    <s:states>

        <s:state name="normal" />

        <s:state name="portraitandoverlay" />

        <s:state name="landscapeandoverlay" />

        <s:state name="portrait" />

        <s:state name="disabled" />

        <s:state name="landscape" />

    </s:states>

   

    <s:rect>

        <s:fill>

            <s:lineargradient rotation="90">

                <s:gradiententry color="#ff0000" />

                <s:gradiententry color="0x4f83aa" />

            </s:lineargradient>

        </s:fill>

    </s:rect>

   

   

   

</s:skin>

 

 

but when run have error:

 

 

typeerror: error #1009: cannot access property or method of null object reference.

    @ spark.transitions::viewtransitionbase/captureendvalues()[e:\dev\4.y\frameworks\projects\m obilecomponents\src\spark\transitions\viewtransitionbase.as:747]

    @ spark.components::viewnavigator/completetransitionpreparations()[e:\dev\4.y\frameworks\pr ojects\mobilecomponents\src\spark\components\viewnavigator.as:2243]

    @ spark.components::viewnavigator/prepareviewtransition()[e:\dev\4.y\frameworks\projects\mo bilecomponents\src\spark\components\viewnavigator.as:2172]

    @ flash.events::eventdispatcher/dispatcheventfunction()

    @ flash.events::eventdispatcher/dispatchevent()

    @ mx.core::uicomponent/dispatchevent()[e:\dev\4.y\frameworks\projects\framework\src\mx\core \uicomponent.as:13152]

    @ mx.managers::layoutmanager/dophasedinstantiation()[e:\dev\4.y\frameworks\projects\framewo rk\src\mx\managers\layoutmanager.as:844]

    @ mx.managers::layoutmanager/dophasedinstantiationcallback()[e:\dev\4.y\frameworks\projects \framework\src\mx\managers\layoutmanager.as:1180]

 

 

something this...?

 

thanks lot.

 

bj

no 1 can me...? how style borders of viewnavigator sparkle component. borders in dark style , can't change color....

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