android studio走马灯
时间: 2023-11-11 19:04:44 浏览: 200
要在 Android Studio 中实现走马灯效果,可以使用 TextView 控件,并设置其属性为 android:ellipsize="marquee",同时还需要将其焦点设置为可获取焦点,即 android:focusable="true" 和 android:focusableInTouchMode="true"。代码示例:
```
<TextView
android:id="@+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="This is a marquee textview example"
android:singleLine="true"
android:ellipsize="marquee"
android:focusable="true"
android:focusableInTouchMode="true"
android:marqueeRepeatLimit="marquee_forever"
android:scrollHorizontally="true" />
```
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