圆角+边框 EditText

在Drawable中建立xml文件：

??? rounded_edittext.xml

<?xml version="1.0" encoding="utf-8"?>   <shape xmlns:android="http://schemas.android.com/apk/re/android"       android:shape="rectangle"       android:padding="8dip">    <!-- 底色 -->    <solid android:color="#FFFFFF"/>      <!-- 圆角的角度 -->    <corners android:bottomRightRadius="3dip"           android:bottomLeftRadius="3dip"           android:topLeftRadius="3dip"           android:topRightRadius="3dip"/>   </shape>

??? rounded_edittext_focused.xml

<?xml version="1.0" encoding="utf-8"?>   <shape xmlns:android="http://schemas.android.com/apk/res/android"       android:shape="rectangle"       android:padding="8dip">       <solid android:color="#FFFFFF"/>       <!-- 边框色 -->    <stroke android:width="2dip" android:color="@color/edittext_focused_stroke_color" />       <corners           android:bottomRightRadius="3dip"           android:bottomLeftRadius="3dip"           android:topLeftRadius="3dip"           android:topRightRadius="3dip"/>   </shape>

??? rounded_edittext_states.xml

<?xml version="1.0" encoding="utf-8"?><selector xmlns:android="http://schemas.android.com/apk/res/android"><item android:state_pressed="true"     android:state_enabled="true"android:drawable="@drawable/rounded_edittext_focused" /><item android:state_focused="true"     android:state_enabled="true"android:drawable="@drawable/rounded_edittext_focused" /><item android:state_enabled="true"     android:drawable="@drawable/rounded_edittext" /></selector> 

?在实际应用中，在EditText指定BackgroundDrawable就可以了。