Scrolling text view like a marquee in html

问题

Hi i need to add a continuously scrolling text view to my app.

I need to update the text from a website .

Can anyone tell me any tutorials where i can find the code to do it.

Thanks for your help in advance.

回答1:

http://androidbears.stellarpc.net/?p=185

Try this website it may be usefull.

回答2:

Use this:

        <TextView
            android:id="@+id/textId"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentRight="true"
            android:ellipsize="marquee"
            android:fadingEdge="horizontal"
            android:lines="1"
            android:marqueeRepeatLimit="marquee_forever"
            android:scrollHorizontally="true"
            android:singleLine="true"
            android:text="Simple application that shows how to use marquee, with a long text"
            android:textColor="#ff4500" />

In Activity :

tv = (TextView) findViewById(R.id.textId);
tv.setSelected(true);

Thanks.

来源：https://stackoverflow.com/questions/14067294/scrolling-text-view-like-a-marquee-in-html