Android(安卓)实现点击震动效果
16lz
2022-07-24
1 添加震动权限,在AndroidManifest.xml文件中添加: <uses-permission android:name="android.permission.VIBRATE" />
2 代码
package com.test.ht;import android.support.v7.app.ActionBarActivity;import android.os.Bundle;import android.os.Vibrator;import android.view.View;import android.view.View.OnClickListener;public class MainActivity extends ActionBarActivity implements OnClickListener {@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);findViewById(R.id.button1).setOnClickListener(this);vibrator = (Vibrator) getSystemService(VIBRATOR_SERVICE); }Vibrator vibrator;@Overridepublic void onClick(View v) {//震动30毫秒vibrator.vibrate(30);}}
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