TextSwitcher只能放两个textview控件。
主要属性设置：
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android:inAnimation=
"@anim/setanimin"
android:outAnimation=
"@anim/setanimout"
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XML代码如下：
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<RelativeLayout 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"
tools:context=
".MainActivity"
>
<TextSwitcher
android:id=
"@+id/textSwitcher1"
android:layout_width=
"match_parent"
android:layout_height=
"120dp"
android:inAnimation=
"@anim/setanimin"
android:outAnimation=
"@anim/setanimout"
android:layout_alignParentLeft=
"true"
android:layout_alignParentTop=
"true"
>
<TextView
android:id=
"@+id/textView2"
android:layout_width=
"match_parent"
android:layout_height=
"wrap_content"
android:text=
"Large Text"
android:textAppearance=
"?android:attr/textAppearanceLarge"
/>
<TextView
android:id=
"@+id/textView1"
android:layout_width=
"match_parent"
android:layout_height=
"wrap_content"
android:text=
"Large Text"
android:textAppearance=
"?android:attr/textAppearanceLarge"
/>
</TextSwitcher>
</RelativeLayout>
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启动动画，java代码如下：
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textSwitcher = (TextSwitcher) findViewById(R.id.textSwitcher1);
action =
new
Runnable()
{
@Override
public
void
run()
{
num++;
textSwitcher.setText(ss[ num % ss.length] );
//通过setText启动动画
textSwitcher.postDelayed(action ,
1000
);
}
};
textSwitcher.postDelayed(action ,
1000
);
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imageSwitcher同理：
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imageSwitcher = (ImageSwitcher) findViewById(R.id.imageSwitcher1);
action =
new
Runnable()
{
@Override
public
void
run()
{
num++;
imageSwitcher.setImageResource(mPhoto[num %
6
]);
imageSwitcher.postDelayed(action ,
5000
);
}
};
imageSwitcher.postDelayed(action ,
100
);
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本文转自 glblong 51CTO博客，原文链接：http://blog.51cto.com/glblong/1226237，如需转载请自行联系原作者
