Custom Dialog - Android Example

Mar 05 2013 632038 by admin Download Source Code

In this example creating a custom dialog with image,text and button.

Dialog is like a popup window to show some options to users(options like accept/decline).

Using class android.app.Dialog to create dialog.

Using dialog.xml file to create custom dialog layout.

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Custom Toast Alert - Android Example

Mar 04 2013 631929 by admin Download Source Code

In this example creating a custom toast alert with one image and text.

Toast alert is a notification message that display for certain amount of time, and automtaically fades out after set time.

Use it to show alert message to user.
Use it for debugging your application.

android.widget.Toast class used to create toast alert message.
 

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Custom Spinner With Image And Text - Android Example

Mar 01 2013 631997 by admin Download Source Code

In this Example creating custom spinner with one image and two texts.

After spinner item selection showing selected item text on screen.

Steps :

       1.  Create Model (SpinnerModel.java) to store data for each spinner row.
       2.  Create a ArrayList to store Model (SpinnerModel.java) objects.
       3.  Store data in Models and Store Model objects in Arraylist.
       4.  Pass Model object Arraylist to custom adapter.
       5.  Custom Adapter use Arraylist data (Model Objects) and create rows for Spinner.
       6.  Create listener for Spinner and show spinner item selected values on activity.

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Custom Grid Layout - Android Example

Feb 18 2013 632023 by admin Download Source Code

  In this example making a grid view with a custom adapter.
 
 GridView give flexibility to arrange components in a two-dimensional scrolling grid.

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