1, 去除Gridview中,点击时,隐藏点击效果
GridView gridView=(GridView)findViewById(R.id.gv);
gridView.setSelector(new ColorDrawable(Color.TRANSPARENT)); //TRANSPARENT为透明色
2, 改变背景色
在Drawable目录下,创建一个选择器selector,
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:drawable="@drawable/icon_bg_down"
android:state_pressed="true"
/>
<item
android:drawable="@drawable/icon_bg_normal"
/>
</selector>
然后在GridView中,添加属性 android:background="@drawable/文件名"