MainActivity.java package com.example.rating; import android.app.Activity; import android.os.Bundle; import android.widget.RatingBar; import android.widget.RatingBar.OnRatingBarChangeListener; import android.widget.TextView; public class MainActivity extends Activity { RatingBar rating; TextView tv01; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceStat..

레이아웃 부분

안드로이드 지오코딩 주소가저오기 Map01Activity.java package kr.co.test.map01; import java.io.IOException; import java.util.List; import java.util.Locale; import android.content.Intent; import android.graphics.drawable.Drawable; import android.location.Address; import android.location.Criteria; import android.location.Geocoder; import android.location.Location; import android.location.LocationListener; import a..

이클립스를 켜요!! 1.Window -> Android -> Build 에서 C:\Users\KYJ\.android 이부분을 복사합니다 2. CMD 창에 가셔서 cd C:\Users\KYJ\.android 이폴더를 이동합니다 3. 이걸 복사하셔서 keytool -list -v -keystore debug.keystore -alias androiddebugkey -storepass android -keypass android 엔터를 칩니다 4. MD5 값을 복사합니다 [TIP] 오른쪽 버튼을 눌르시면 표시가 뜹니다 드래그 하시고 ctrl + c 하시면 복사완료 ~ 5. https://developers.google.com/maps/documentation/android/v1/maps-api-signup 싸..

.java public class ggari_JuminbonhoActivity extends Activity { /** Called when the activity is first created. */ EditText et1; EditText et2; EditText result1; TextView tv1; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); Button btn1 = (Button) findViewById(R.id.btn1); btn1.setOnClickListener(new OnClickListener() { pu..

Android Manifest.xml 추가 .java 코드 추가 public static boolean isNetworkAvailable(Context ctx) { ConnectivityManager connMgr = (ConnectivityManager)ctx.getSystemService(Context.CONNECTIVITY_SERVICE); if(connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI).isConnected() || connMgr.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).isConnected()){ return true; } return false; } 이것을 예를들어서 if(isNetworkAvai..