android开发之给LinearLayout增加点击效果

场景:给LinearLayout设置android:background="@drawable/ll_customer_selector",却没有效果

解决办法:给LinearLayout增加android:clickable="true"属性,是它可点击

示例代码如下:

在布局中xxx.xml中

<LinearLayout            android:layout_width="0dp"            android:layout_height="match_parent"            android:layout_weight="1"            android:background="@drawable/ll_customer_selector"            android:clickable="true"            android:gravity="center"            android:orientation="vertical" >            <TextView                android:layout_width="wrap_content"                android:layout_height="wrap_content"                android:text="收藏"                android:textSize="12sp" /></LinearLayout>

在drawable下的ll_customer_selector.xml中

<?xml version="1.0" encoding="utf-8"?><selector xmlns:android="http://schemas.android.com/apk/res/android">    <item android:drawable="@drawable/ll_customer_selected" android:state_pressed="true"/>    <!-- focused state -->    <item android:drawable="@drawable/ll_customer_selected" android:state_focused="true"/>    <!-- default state -->    <item android:drawable="@drawable/ll_customer_normal"/></selector>

在drawable下的ll_customer_normal中

<?xml version="1.0" encoding="utf-8"?><shape xmlns:android="http://schemas.android.com/apk/res/android" >    <solid android:color="#ffffff" /></shape>

在drawable下的ll_customer_selected中

<?xml version="1.0" encoding="utf-8"?><shape xmlns:android="http://schemas.android.com/apk/res/android" >    <solid android:color="#DCDCDC" /></shape>

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