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How to capture screenshot of emulator window - Android sample


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When Eclipse and the emulator runs.
To access the DDMS perspective, go to Window > Open Perspective > DDMS. If DDMS does not appear, go to Window > Open Perspective > Other ... and select DDMS.

Open Devices TAB. Window -> Show view -> Devices

From Devices TAB select Screen Capture
Android emlator screen capture by eclipse

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Další témata ....(Topics)


110

Create Button and TextView dynamically - Android sample | create-button-dynamically-android-sample



public class MainActivity extends Activity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        LinearLayout layout = (LinearLayout) findViewById(R.id.layout);
            TextView textView = new TextView(this);
            textView.setText("Text View ");
            LinearLayout.LayoutParams p = new LinearLayout.LayoutParams(
                    LinearLayout.LayoutParams.FILL_PARENT,
                    LinearLayout.LayoutParams.WRAP_CONTENT
            );
            layout.addView(textView, p);

            Button buttonView = new Button(this);
            buttonView.setText("Button");
            buttonView.setOnClickListener(mThisButtonListener);
            layout.addView(buttonView, p);
        
    }
    private OnClickListener mThisButtonListener = new OnClickListener() {
        public void onClick(View v) {
            Toast.makeText(MainActivity.this, "Hello !",
                    Toast.LENGTH_LONG).show();
        }
    };
}
318

Admob ad not visible on Android Emulator | admob-ad-not-visible-on-android-emulator


Try this solution:
  				
AdView adView = new AdView(getApplicationContext());//in menu inflater getActivity()
adView.setAdUnitId("ca-app-pub-87***yourNumber");
adView.setAdSize(AdSize.BANNER); 					
LinearLayout linLay = (LinearLayout)findViewById(R.id.idReklamaLayout);
// Add the adView to it
linLay.addView(adView);
// Initiate a generic request to load it with an ad
if(Build.MANUFACTURER.equals("unknown")) {
// Emulator
AdRequest.Builder.addTestDevice("B3EEABB8EE11C2BE770B684D95219ECB"); // to get test ads on this device.
AdRequest adRequest = new AdRequest.Builder()
 .addTestDevice(AdRequest.DEVICE_ID_EMULATOR)        // All emulators
 .addTestDevice("B3EEABB8EE11C2BE770B684D95219ECB")  // Emulator id you will get in the LogCat verbose
 .build();
			
adView.loadAd(adRequest);
	  			/* */
}else {
 // Not Emulator
// Initiate a generic request to load it with an ad
AdRequest adRequest = new AdRequest.Builder().build();   
adView.loadAd(adRequest);/**/
}


24

Sqlite create database and table with BAT file for Android | sqlite-create-database-and-table-with-bat-file


Sqlite3 create database and table with load.bat file and fill data to table example.


  1. Create folder for your project: my_sqlite_project

  2. Open folder and create file load.bat and paste to load.bat this text and save to project folder:


    sqlite3 my_database.s3db < load_text.sql
    pause



  3. Create load_text.sql file and paste this text and save to project folder:

    CREATE TABLE [android_metadata] (
    [locale] TEXT
    );




    CREATE TABLE [my_table] (
    [_id] int NULL,
    [word] VARCHAR(255) NULL,
    [description] VARCHAR(255) NULL




    .separator ";"
    .import text_file.txt my_table


  4. Create text_file.txt and paste this text and save it as UTF-8:

    1;word1;my first word
    2;word2; my second word



  5. Download sqlite3.exe and put to project folder.

  6. Run BAT file load.bat and read text instruction from console

  7. If database created you can open and edit this with sqlite database explorer

  8. Copy database to Asses Android project folder

  9. If you want using this database in Android application on device, you have to copy this database to folder on device /data/data/com.MyPackage/databases/









220

Full Screen No title Android | full-screen-no-title-android


Full Screen without titlebar and statusbar for Android Activity.
In Activity.java

public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
         requestWindowFeature(Window.FEATURE_NO_TITLE);
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
        setContentView(R.layout.main);
    }

or in AndroidManifest.xml

<activity android:name=".ActivityName"
    android:label="@string/app_name"
    android:theme="@android:style/Theme.NoTitleBar.Fullscreen">
</activity>

137

Draw drawARGB() Android basic example | draw-drawargb-android-basic-example



public class MainActivity extends Activity {
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(new SampleView(this));
	}

	private static class SampleView extends View {

		// CONSTRUCTOR
		public SampleView(Context context) {
			super(context);
			setFocusable(true);

		}
		@Override
		protected void onDraw(Canvas canvas) {
			//drawARGB (int a, int r, int g, int b)
//			a  alpha component (0..255) of the color to draw onto the canvas 
//			r  red component (0..255) 
//			g  green component (0..255)  
//			b  blue component (0..255)  

			canvas.drawARGB(255, 0, 255, 10); 
		}

	}
}




Editace: 2014-02-15 20:45:54
Počet článků v kategorii: 397
Url:how-to-capture-screenshot-of-emulator-window-android-sample

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