1.在res-values-color.xml中添加透明颜色值:
<?xml version="1.0" encoding="UTF-8"?>
<resources>
<color name="transparent">#0000</color>
</resources><?xml versio1.在res-values-color.xml中添加透明颜色值:
<?xml version="1.0" encoding="UTF-8"?>
<resources>
<color name="transparent">#0000</color>
</resources><?xml versio