드럼치는 프로그래머

핸들러... 간단한 예제를 만들며 시작해 보자.. ?main.xml MainActivity.java package com.test.ThreadTest; import android.app.Activity; import android.os.Bundle; import android.os.Handler; import android.view.View; import android.widget.Button; import android.widget.TextView; public class MainActivity extends Activity implements View.OnClickListener { /** Called when the activity is first created. */ TextView tv1; My..