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SQLite explorer download


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Best of SQLite explorer and admin download for SQLite 2.x and SQLite 3.x in separated folders.

Download Explorers SQLite 2.x and SQLite 3.x in separated folders

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Další témata ....(Topics)


207

ADT 20 Eclipse New Activity wizard cannot be complete due to support library | adt-20-eclipse-new-activity-wizard-cannot-be-complete-due-to-support-library


Issue:
When using New Activity wizard, ADT 20 asked to install Android Support library version 8 even though version 9 has been installed.

Pressing "Install/Update" then ADT popup a window downloading Support library, when finished nothing happen.
Pressing "Check Again" does nothing.
If i restarting Eclipse again this problem.

Notice: If you install new version ADT or update via SDK Manager, open SDK Manager standalone and close Eclipse.
Workaround:
- Close Eclipse
- Open SDK Manager standalone (c:\Program Files\Android\android-sdk-windows\SDK Manager.exe)
- Check the checkbox and uninstall Extras -> Android Support Library.
- Check again Extras -> Android Support Library and install it
- Restart Eclipse
- Try to create new project

new-activity-adt-20-issue

adt-20-support-library
50

How get package resource apk path on device Android example | how-get-package-resource-path-android-example


On Android device is path to *.apk like this example:
/data/app/cz.okhelp.my_package.apk


How get package *.apk path on device dynamically Android example

    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        String sPackagePath = getPackageResourcePath();
     }
30

Alert messagebox toast Android example code | alert-messagebox-toast-android-example-code


Toast in Android application is equivalent of Alert in JavaScript or MessageBox in WinApi.


// Toast android.widget.Toast.makeText(Context context, CharSequence text, int duration)
// public static Toast makeText (Context context, CharSequence text, int duration) 

Toast.makeText(getApplicationContext(), "Hello world!",
                  Toast.LENGTH_SHORT).show();

163

Set Tab Tabulator size in Eclipse Editor with image | set-tab-tabulator-size-in-eclipse-editor


Go to Eclipse menu:
Window -> Preferences -> Java -> Code Style -> Formatter
Press NEW profile or EDIT if have you some profile.
Setup your settings.
Save settings.

eclipse editor tab formating
185

Get the color of a specific pixel Java Android example | get-the-color-of-a-specific-pixel-java-android-example



             ImputStream      is = this.getResources().openRawResource(R.drawable.colors);
             Bitmap    mBitmap2 = BitmapFactory.decodeStream(is);
        
         int  w = mBitmap2.getWidth();
         int  h = mBitmap2.getHeight();
//  int x , y have to be smaller as w , h 
         int _color =  mBitmap2.getPixel(x, y);



Editace: 2011-09-26 20:51:10
Počet článků v kategorii: 397
Url:sqlite-explorer-download

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