1 <?xml version="1.0" encoding="utf-8"?>
2 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
3 android:layout_width="match_parent"
4 android:layout_height="match_parent"
5 android:orientation="vertical" >
6
7 <Button
8 android:layout_width="wrap_content"
9 android:layout_height="wrap_content"
10 android:background="@drawable/bnt_selector"
11 android:text="登陆"
12 android:textColor="#ffffff" />
13 <!-- 不可用状态 -->
14
15 <Button
16 android:layout_width="wrap_content"
17 android:layout_height="wrap_content"
18 android:background="@drawable/bnt_selector"
19 android:enabled="false"
20 android:text="登陆不可用"
21 android:textColor="#ffffff" />
22 <!-- 带图片的按钮 -->
23
24 <Button
25 android:layout_width="wrap_content"
26 android:layout_height="wrap_content"
27 android:background="@drawable/bnt_selector"
28 android:drawableTop="@drawable/ic_launcher"
29 android:text="登陆"
30 android:textColor="#ffffff"
31 android:textSize="20sp" />
32
33 </LinearLayout>
1 <?xml version="1.0" encoding="utf-8"?>
2 <selector xmlns:android="http://schemas.android.com/apk/res/android">
3
4 <!-- 不可用状态 -->
5 <!-- 写在前面 -->
6 <item android:drawable="@drawable/btn_small_null" android:state_enabled="false"></item>
7 <!-- 点击状态 -->
8 <item android:drawable="@drawable/btn_small_hover" android:state_pressed="true"></item>
9 <!-- 未点击状态(平常状态) -->
10 <item android:drawable="@drawable/btn_small" android:state_pressed="false"></item>
11
12 </selector>
