On Aug 12, 4:31 am, Nik Bhattacharya <nik.bhattacha...@frogdesign.com>
wrote:
> I would like to vary the text color of a custom button that I am
> making depending on which state it is in (enabled, disabled, state
> pressed).  I know how to use an XML file to describe the different
> drawables that I need for the different states like so:
>
> ----
> In the drawables folder I create this custom_button.xml file
> ---
> <?xml version="1.0" encoding="utf-8"?>
> <selector xmlns:android="http://schemas.android.com/apk/res/android";>
>         <item
>                 android:drawable="@drawable/button_enabled"
>                 android:state_pressed="false" />
>         <item
>                 android:drawable="@drawable/button_tap"
>                 android:state_pressed="true" />
>         <item
>                 android:drawable="@drawable/button_inactive"
>                 android:state_enabled="false" />
> </selector>
>
> However, adding android:textColor to each item totally makes the
> button style invalid.  Even if I create a style in the themes.xml
> file, I only get a single android:textColor like so:
>
> -----
> themes.xml
> -----
> <?xml version="1.0" encoding="utf-8"?>
> <resources>
>         <style name="CustomButton" parent="@android:style/Widget.Button">
>         <item name="android:gravity">center_vertical|
> center_horizontal</item>
>         <item name="android:textColor">#FF0000ff</item>
>         <item name="android:textSize">14sp</item>
>         <item name="android:textStyle">bold</item>
>         <item name="android:background">@drawable/custom_button</item>
>         <item name="android:focusable">true</item>
>         <item name="android:clickable">true</item>
>     </style>
> </resources>
>
> How do I style the textColor when pressed and textColor when disabled
> states without resorting to a subclass of a Button?

use ColorStateList

pskink

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