android develop ref

:  Ctrl + Shift + o

 

 

   

  Ctrl+F 

  Ctrl+Shift+K 

  Ctrl+K 

 

 IDE  eclipse  .jar

(Ctrl+shift+ h) 

 

eclipse,

eclipse

run -> External Tools -> External Tools Configurations...

 

location: C:\WINDOWS\explorer.exe

Arguments: ${container_loc} 

 

 

  Alt+Shift+ 

 

  Ctrl1+1 

  Alt+/ 

Java  F2 

Java  Alt+Shift+ 

Java  Alt+Shift+ 

Java  Alt+Shift+ 

  Ctrl+J 

  Ctrl+Shift+J  Ctrl+- 

 

 

   

 

 

   

  Ctrl+= 

 

 

  Ctrl+Shift+T 

 

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  Alt+ 

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  Ctrl+, 

  Ctrl+. 

Java  Ctrl+O 

  Ctrl+Shift+H 

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  Ctrl+Q 

Java  Ctrl+Shift+ 

Java  Ctrl+Shift+ 

  Ctrl+L 

 

 

   

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  Ctrl+ 

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  Ctrl+X 

Ctrl+S 

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  Alt+Enter 

  Ctrl+N 

 

 

   

  Ctrl+B 

 

 

   

Java  Ctrl+Shift+F 

Java  Ctrl+\ 

Java  Ctrl+/ 

Java  Ctrl+Shift+M 

Java  Ctrl+Shift+O 

Java try/catch ,

Ctrl+1 

 

 

   

  F7 

  F6 

  F5 

  Ctrl+F5 

  F11 

  F8 

  Shift+F5 

 / Ctrl+Shift+B 

  Ctrl+D 

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  Alt+Shift+Z 

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  Alt+Shift+Y

 

I

1.Ctrl + Shift + F :

2.Ctrl + 1 :

3.Alt + ? :a

4.Alt + Shift + s source,override & implement

5.Alt + / :

 

 

                return new AlertDialog.Builder(this)

                .setTitle("Chooose List")

                .setIcon(R.drawable.icon)   

                .setView(view)

                .setAdapter(new CityListAdapter(this, lstCountryInfo), 

                            new DialogInterface.OnClickListener() {

                    public void onClick(DialogInterface dialog, int which) {   

                        Log.i(TAG, "id:" + which);

                       setEditText(lstCountryInfo.get(which));

                    }

                })

                .create();

 

 

/***************** Method:**************************/

 

getParent() to find the parent widget or container

 

findViewById() to find a child widget with a certain ID

 

getRootView() to get the root of the tree (e.g., what you provided to the activity via setContentView())

 

SharedPreferences prefs = context.getSharedPreferences(PREFS_NAME, 0); 

 

//_Activity

Intent intent = new Intent();

intent.setClass(RadioButtonDemo.this, ListActivityDemo.class);

 

startActivity( intent );

startActivityForResult(intent, 10);

 

setResult( 1000 );

finish();

 

 

/***************** ArrayAdapter:**************************/

new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, items);

 

/***************** CursorAdapter , SimpleAdapter,ActivityAdapter , ActivityIconAdapter:**************************/

setListAdapter(new ArrayAdapter<String>(this,

android.R.layout.simple_list_item_1,

items));

 

 

 

 

/***************** :**************************/

import android.app.Activity;

import android.os.Bundle;

import android.widget.RadioButton;

import android.widget.RadioGroup;

import android.widget.TextView;

 

public class RadioButtonDemo extends Activity{

 

private TextView tv;

 

@Override

public void onCreate(Bundle icicle) {

super.onCreate(icicle);

setContentView(R.layout.main);

 

tv = (TextView) findViewById(R.id.msg);

 

((RadioGroup) findViewById(R.id.radioGroup1))

.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {

 

public void onCheckedChanged(RadioGroup group, int checkedId) {

RadioButton rb = (RadioButton) findViewById(checkedId);

tv.setText("You choosed " + rb.getText());

 

}

});

 

}

 

}

 

 

 

/***************** :**************************/

public class RadioButtonDemo extends Activity implements RadioGroup.OnCheckedChangeListener {

 

private TextView tv ;

@Override

public void onCreate(Bundle icicle) {

super.onCreate(icicle);

setContentView(R.layout.main);

 

tv =  (TextView)findViewById(R.id.msg );

 

RadioGroup rg = (RadioGroup)findViewById(R.id.radioGroup1 );

rg.setOnCheckedChangeListener(this);

}

 

public void onCheckedChanged(RadioGroup group, int checkedId) {

RadioButton rb = (RadioButton)findViewById(checkedId);

tv.setText("You choosed " + rb.getText() );

}

}

 

 

/***************** :**************************/

mKillButton.setOnClickListener(mKillListener);

 

    private OnClickListener mBindListener = new OnClickListener() {

        public void onClick(View v) {

            // Establish a couple connections with the service, binding

            // by interface names.  This allows other applications to be

            // installed that replace the remote service by implementing

            // the same interface.

            bindService(new Intent(IRemoteService.class.getName()),

                    mConnection, Context.BIND_AUTO_CREATE);

            bindService(new Intent(ISecondary.class.getName()),

                    mSecondaryConnection, Context.BIND_AUTO_CREATE);

            mIsBound = true;

            mCallbackText.setText("Binding.");

        }

    };

 

/*****************  + :**************************/

btn.setOnClickListener(new View.OnClickListener() {

public void onClick(View view) {

TimerTask task=new TimerTask() {

public void run() {

notifyMe();

}

};

timer.schedule(task, 5000);

}

});

 

/***************** Loge:**************************/

Log.v() (verbose)

Log.d() (debug)

Log.i() (information)

Log.w() (warning)

Log.e() (error)

 

 

/***************** AndroidMWjO:**************************/

M

Settings --> Wireless Controls --> Mobile networks --> Access Point Names

 

                Mc[MENU] oc[New APN]

             

                Mc[APN][ CMNET ]cOK[MCC],c[MNC](e310,260)tfO_BWj

 

 

/****************** TelephonyManager SIM*********************************/

//SIMISO

private String getSimCountryIso(){

 TelephonyManager telManager = (TelephonyManager)getSystemService(this.TELEPHONY_SERVICE);  

 return "Country:" + telManager.getSimCountryIso() + "\r\nSimSerialNumber:" + telManager.getSimSerialNumber() ;

}

 

//SIM

/*

* # TelephonyManager telManager = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);  

# telManager.getSimSerialNumber();

 

AndroidManifest.xml

 

   1. <uses-permission android:name="android.permission.READ_PHONE_STATE" />  

*/

 

 

/***********************auto run ******************************/

class:

public class AutoRunService extends BroadcastReceiver {

 

    /**

     * @param  context  Context

     * @param  intent   Intent

     */

    public void onReceive(Context context, Intent intent) {

        context.startService(new Intent(context, LocalService.class));        

    }    

 

}

manifest.xml:

<!-- servie auto start  -->

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission>

 

 

<receiver android:name=".AutoRunService">

<intent-filter>

<action android:name="android.intent.action.BOOT_COMPLETED" />

</intent-filter>

</receiver>

 

Dialog}:

        requestWindowFeature(Window.FEATURE_NO_TITLE);

        Window w = getWindow();

        w.setBackgroundDrawableResource(R.drawable.content_background);

 

 

Q: Application does not specify a android.test.InstrumentationTestRunner instrumentation or does not declare uses-library android.test.runner

 

A:

Android Application does not specify a android.test.InstrumentationTestRunner instrumentation or does not declare uses-library android.test.runnerRun AsAndroid JUnit TestRun DialogJUnit Test

 

Q:Unparsed aapt error

A:EclipseAndroid  res/Unparsed aapt error(s)! Check the console for output"

 

 

 

res/layoutxml: NewScreen.xml, , 

 

the layout file name can only contain characters in [a- z0-9] etc.

 

layout 260~9. ,.

 

, R.java. , res(), R.java.

 

xmlR.java!

 

 

 

 

 

[2010-03-29 10:02:47 - Sudoku] W/ResourceType( 3540): Bad XML block: header size 62 or total size 26129448 is larger than data size 0

 

[2010-03-29 10:02:47 - Sudoku] E:workspaceSudoku esmenumenu.xml:2: ERROR Error parsing XML: no element found

 

[2010-03-29 10:04:55 - Sudoku] W/ResourceType( 4892): Bad XML block: header size 62 or total size 0 is larger than data size 0

 

  Project--------->clean..