跑马灯源代码

希望对小白有作用:首先献上资料:

arqueeRepeatLimit属性是文字滚动起来
http://xlover.iteye.com/blog/1443280

android:ellipsiz属性:省略文字
http://www.ablanxue.com/prone_9786_1.html

自定义组件
http://www.android100.org/html/201506/22/156711.html


扬名博博客:
http://www.cnblogs.com/insus/archive/2012/03/08/2385223.html

跑马灯布局:详解
http://www.cnblogs.com/AndroidJotting/p/4815449.html

代码如下:

public class paoma extends TextView{

public paoma(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
// TODO Auto-generated constructor stub
}

public paoma(Context context, AttributeSet attrs) {
super(context, attrs);
// TODO Auto-generated constructor stub
}

public paoma(Context context) {
super(context);
// TODO Auto-generated constructor stub
}

@Override
public boolean isFocused() {
return true;
}
}

布局文件如下:

  

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>

<com.kcw.view.paoma
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/hello_world"
android:singleLine="true"
android:ellipsize="marquee"
android:marqueeRepeatLimit="marquee_forever"
android:focusable="true"
android:focusableInTouchMode="true"
/>

</LinearLayout>

当然这是最简单的啦,关于图片跑马灯改天奉上

原文地址:https://www.cnblogs.com/yizuochengchi2012/p/4863550.html