머라카노?

public static String MKGetVersion( Context context ) {

    String version = "";

    try {

      PackageInfo info = context.getPackageManager().getPackageInfo(context.getPackageName(), 0);

      version = info.versionName;

    } catch(NameNotFoundException e) { 

    }

    return version;

  }

private static int getPixels(Context context, int dp){

  Resources r = context.getResources();

  int px = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, r.getDisplayMetrics());

  return px;

}

AutoCompletePreference.java

package com.example.android;

import android.content.Context;

import android.preference.EditTextPreference;

import android.util.AttributeSet;

import android.view.View;

import android.view.ViewGroup;

import android.view.ViewGroup.LayoutParams;

import android.widget.ArrayAdapter;

import android.widget.AutoCompleteTextView;

import android.widget.EditText;

public class AutoCompletePreference extends EditTextPreference {

private static final String[] COUNTRIES = new String[] { "가나다라", "마바사", "아자차카", "타파하", "ABC" };

    public AutoCompletePreference (Context context) {

        super(context);

    }

    public AutoCompletePreference (Context context, AttributeSet attrs) {

        super(context, attrs);

    }

    public AutoCompletePreference (Context context, AttributeSet attrs, int defStyle) {

        super(context, attrs, defStyle);

    }

    protected void onBindDialogView(View view) {

        super.onBindDialogView(view);

        // find the current EditText object

        final EditText editText = (EditText)view.findViewById(android.R.id.edit);

        // copy its layout params

        LayoutParams params = editText.getLayoutParams();

        ViewGroup vg = (ViewGroup)editText.getParent();

        String curVal = editText.getText().toString();

        // remove it from the existing layout hierarchy

        vg.removeView(editText);        

        // construct a new editable autocomplete object with the appropriate params

        // and id that the TextEditPreference is expecting

        mACTV = new AutoCompleteTextView(getContext());

        mACTV.setLayoutParams(params);

        mACTV.setId(android.R.id.edit);

        mACTV.setText(curVal);

        ArrayAdapter<String> adapter = new ArrayAdapter<String>(getContext(), 

             android.R.layout.simple_dropdown_item_1line, COUNTRIES);

        mACTV.setAdapter(adapter);

        // add the new view to the layout

        vg.addView(mACTV);

    }

    protected void onDialogClosed(boolean positiveResult) {

        super.onDialogClosed(positiveResult);

        if (positiveResult && mACTV != null) {           

            String value = mACTV.getText().toString();

            if (callChangeListener(value)) {

                setText(value);

            }

        }

    }

    public EditText getEditText() {

        return mACTV;

    }

    private AutoCompleteTextView mACTV = null;

    private final String TAG = "AutoCompleteEditTextPreference";

}

Preference.xml

SharedPreferences prefs = context.getSharedPreferences("Setting", ncontext.MODE_MULTI_PROCESS);

뒤에 모드를 멀티 프로세서로 변경해주시면 값이 동기화 됩니다.

String HOST  = "localhost";

String param = "arg0=123&arg1=222";

notice_webview.postUrl(HOST, EncodingUtils.getBytes(param, "BASE64"));

TimerTask adTast = new TimerTask() {

public void run() {

Log.e("adTast ", "timer");

}

};

Timer timer = new Timer();

//timer.schedule(adTast , 5000);  // 5초후 실행하고 종료

timer.schedule(adTast, 0, 3000); // 0초후 첫실행, 3초마다 계속실행

왼쪽에서 오른쪽으로 움직일때

startActivity(intent);

overridePendingTransition(android.R.anim.slide_in_left, android.R.anim.slide_out_right);

오른쪽에서 왼쪽으로 움직일때

overridePendingTransition(R.anim.left_in, R.anim.left_out);

res 폴더 아래 anim 폴더 생성후

left_in.xml

left_out.xml

*. left_in.xml

<set xmlns:android="http://schemas.android.com/apk/res/android">

 <translate android:fromXDelta="100%p" android:toXDelta="0" android:duration="300"/>

 <alpha android:fromAlpha="0.0" android:toAlpha="1.0" android:duration="300" />

</set>

*. left_out.xml

<set xmlns:android="http://schemas.android.com/apk/res/android">

 <translate android:fromXDelta="0" android:toXDelta="-100%p" android:duration="300"/>

 <alpha android:fromAlpha="1.0" android:toAlpha="0.0" android:duration="300" />

</set>

Object service  = context.getSystemService("statusbar");

Class<?> statusbarManager = Class.forName("android.app.StatusBarManager");

Method collapse = statusbarManager.getMethod("collapse");

collapse .setAccessible(true);

collapse .invoke(service);

private static Notification noti;

private static final int notiId = 1;

noti = new NotificationCompat.Builder(ncontext)

.setSmallIcon(R.drawable.btn_star)

.setContentTitle(title)

.setContentText(content)

.setTicker("알람이 동작되었습니다.")

.setContentIntent(pintent)

.setAutoCancel(false)

.build();

noti.flags |= Notification.FLAG_NO_CLEAR; // 지우기 버튼 눌렀을때 지워지지 않게

nm.notify(notiId, noti); // 알림 동작

nm.cancel(notiId); // 알림 제거

<service android:process=":remote">