Android使用SmsManager实现短信发送功能

2023-09-21 02:24:05 61

packagecom.example.sms; importjava.util.ArrayList; importandroid.app.Activity; importandroid.os.Bundle; importandroid.telephony.SmsManager; importandroid.text.TextUtils; importandroid.view.View; importandroid.view.View.OnClickListener; importandroid.widget.EditText; importandroid.widget.Toast; publicclassMainActivityextendsActivityimplementsOnClickListener{ privateEditTextmNumberText; privateEditTextmContentText; protectedvoidonCreate(BundlesavedInstanceState){ super.onCreate(savedInstanceState); setTitle(getString(R.string.app_name)); setContentView(R.layout.activity_main); mNumberText=(EditText)this.findViewById(R.id.number);//找到number mContentText=(EditText)this.findViewById(R.id.msg_content); findViewById(R.id.send).setOnClickListener(this); } @Override publicvoidonClick(Viewarg0){ Stringcontent=mContentText.getText().toString(); Stringnumber=mNumberText.getText().toString(); if(TextUtils.isEmpty(number)){ showToast("请输入手机号"); return; } if(TextUtils.isEmpty(content)){ showToast("请输入内容"); return; } ArrayListmessages=SmsManager.getDefault().divideMessage(content); for(Stringtext:messages){ SmsManager.getDefault().sendTextMessage(number,null,text,null,null); } showToast(getString(R.string.success)); } privatevoidshowToast(Stringmsg){ Toast.makeText(MainActivity.this,msg,Toast.LENGTH_LONG).show(); } }

Android使用SmsManager实现短信发送功能

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