wangmuchang
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wangmuchang：
javascript验证 -
gaogaf：
到了2.2这个方法就废了～～～～～
android 退出应用程序
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private double[] getGPS() {
LocationManager lm = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
List<String> providers = lm.getProviders(true);
/* Loop over the array backwards, and if you get an accurate location, then break out the loop*/
Location l = null;
for (int i=pr ...
Intent intent = new Intent();
intent.setAction(android.content.Intent.ACTION_VIEW);
File file = new File(\"/sdcard/test.mp4\");
intent.setDataAndType(Uri.fromFile(file), \"video/*\");
startActivity(intent);
Intent intent = new Intent();
intent.setAction(android.content.Inte ...
public class FullScreen extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN) ...
import java.io.File;
import android.os.Environment;
import android.os.StatFs;
public class MemoryStatus {
static final int ERROR = -1;
static public boolean externalMemoryAvailable() {
return android.os.Environment.getExternalStorageState().equals(android.os.Environment.MEDIA_MOUNTED);
}
...
InputMethodManager imm = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(editTextField.getWindowToken(), 0);
public static final int SOUND_EXPLOSION = 1;
private SoundPool soundPool;
private HashMap<Integer, Integer> soundPoolMap;
private void initSounds() {
soundPool = new SoundPool(4, AudioManager.STREAM_MUSIC, 100);
soundPoolMap = new HashMap<Integer, Integer>();
soundPoolMap.put(SOUN ...
package com.o1.android.view;
import java.util.ArrayList;
import java.util.List;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
/**
* This list adapter is derived from the " ...
什么是 sqlite ？
sqlite 是一款轻量级的、基于文件的嵌入式数据库，2000年就已经诞生，经过7年多的发展，直到今天已经成为最流行的嵌入式数据库，包括google在内的公司在其桌面软件中亦使用 sqlite 存储用户数据。由此可以看出 ...
public static void ShowPicture(String fileName, ImageView pic){
// Calling Convention
// ImageView pic=(ImageView)this.findViewById(R.id.picview);
// JBRoutines.ShowPicture(Constants.PICTURE_FILE,pic);
File f = new File(Environment.getExternalStorageDirectory(),fileName);
FileInputStream is = ...
<ListView android:id=\"@android:id/list\"
android:layout_width=\"fill_parent\"
android:layout_height=\"fill_parent\"
android:stackFromBottom=\"true\"
android:transcriptMode=\"alwaysScroll\"
/>
Display display = ((WindowManager) getSystemService(WINDOW_SERVICE)).getDefaultDisplay();
int width = display.getWidth();
int height = display.getHeight();
int orientation = display.getOrientation();
package com.android.wifitester;
import java.util.List;
import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.net.wifi.ScanResult;
import android.net.wifi.WifiManager;
i ...
/** == XML Layout ==
*
* <?xml version=\"1.0\" encoding=\"utf-8\"?>
* <LinearLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"
* android:orientation=\"vertical\"
* android:layout_width=\"fill_parent\"
* android:layout_ ...
public Bitmap getRemoteImage(final URL aURL) {
try {
final URLConnection conn = aURL.openConnection();
conn.connect();
final BufferedInputStream bis = new BufferedInputStream(conn.getInputStream());
final Bitmap bm = BitmapFactory.decodeStream(bis);
bis.close();
return bm;
} catch (IOExceptio ...
将tomcat注册为系统服务
在dos界面运行tomcat\bin\service.bar install 服务名称
这样就可以了