Android 列表项长按转换

这是我用于列表项选择器的内容：

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android"
<item android:drawable="@color/red" android:state_pressed="true"/>
<!-- pressed -->
<item android:drawable="@color/green" android:state_pressed="false"/>
<!-- normal -->
</selector>

您可以按照建议使用列表选择器作为背景



并根据建议使用长按转换：-



可能它会帮助您..
您可以使用一个来完成此任务。对于一个真实的示例，请查看ActionBarSherlock中列表选择器的一部分。您找到了吗？我也有同样的问题，代码看起来不错，但过渡没有发生，只有它的第一个颜色是长按使用。
<selector xmlns:android="http://schemas.android.com/apk/res/android">
        <item android:state_window_focused="false" android:drawable="@android:color/transparent" />
        <!--
                Even though these two point to the same resource, have two states so
                the drawable will invalidate itself when coming out of pressed state.
        -->
        <item android:state_focused="true" android:state_enabled="false"
                android:state_pressed="true"     android:drawable="@drawable/list_selector_background_disabled" />
        <item android:state_focused="true" android:state_enabled="false"
                android:drawable="@drawable/list_selector_background_disabled" />
        <item android:state_focused="true" android:state_pressed="true"
                android:drawable="@drawable/list_selector_background_transition" />
        <item android:state_focused="false" android:state_pressed="true"
                android:drawable="@drawable/list_selector_background_transition" />
        <item android:state_focused="true"
                android:drawable="@+drawable/list_selector_background_focus" />
</selector>

<transition xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:drawable="@drawable/list_selector_background_pressed"  />
    <item android:drawable="@drawable/list_selector_background_longpress"  />
</transition>