如何改变文本的颜色TextView的悬停像在CSS？ [英] How to change color of the text in TextView on hover like in css?

问题描述

如何改变文本的颜色TextView的悬停像在CSS与选择？我知道按钮定义选择与项目

How to change color of the text in TextView on hover like in css with selector? I know for button to define selector with items

<item
    android:drawable="@drawable/down"
    android:state_pressed="true"
    android:state_enabled="true">
</item>
<item
    android:drawable="@drawable/up"
    android:state_focused="true"
    android:state_enabled="true">
</item>

但我需要TextView的文字颜色，但项目无法识别该属性。有没有办法从XML，而不是从code做到这一点 ？

but I need for TextView textColor, but item doesn't recognize that attribute. Is there way to do this from xml and not from code ?

推荐答案

补充一下，选择一个资源文件（ RES /彩色/ text_color.xml ）

Add that selector as a resource file (res/color/text_color.xml)

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_focused="true" android:color="@color/focused_text_color"/>
    <item android:state_pressed="true" android:state_enabled="false" android:color="@color/pressed_text_color" />
    <item android:state_enabled="false" android:color="@color/disabled_text_color" />
    <item android:color="@color/default_text_color"/>
</selector>

和使用它：

android:textColor="@color/text_color"

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