(android实战)ListView样式实现总结

1 设置listview 的Item之间的横线 颜色和高度

android:divider="#8E8E8E"
android:dividerHeight="1px"

2 设置 ListView在选择多项时，背景变黑

android:scrollingCache="false"

3 设置 ListView 选择Item的高亮

android:listSelector="@android:color/transparent"

4 设置Item 获得焦点样式，选中样式，未选择样式

分三部分

[1] 设置基础颜色 values/colors.xml 文件

<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="transparent">#FFD306</color>
<color name="silver">#00ffffff</color>
<color name="darkgray">#808080FF</color>
<color name="white">#FFFFFFFF</color>
<color name="red">#FE2E2E</color>
<color name="ltgray">#4B8A08</color>
<color name="pressed">#fff22fff</color>
<color name="selected">#fff33fff</color>
<color name="focused">#ffff44ff</color>
</resources>

[2] 设置 selector xml文件 路径：drawable/catalog_list_selector.xml

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

[3]设置Item项的背景

android:background="@drawable/catalog_list_selector"