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{{Ecl_labs|type=Android|description=To be determined|criteria=To be determinedEcl_menu}}Here are few steps to guide you in the process of building an Android application: <u>Step 1. Build the First Activity.</u> [https://zenit.senecac.on.ca/svn/ecl500/Lectures/trunk/LAB_Android_Example_Steps/Step_1/ ShowContacts Activity class] <u>Step 2. Add Options Menu</u> [https://zenit.senecac.on.ca/svn/ecl500/Lectures/trunk/LAB_Android_Example_Steps/Step_2/ Override onCreateOptionsMenu and onOptionsItemSelected] almost empty <u>Step 3. Add a new activity: the Edit Activity.</u> [https://zenit.senecac.on.ca/svn/ecl500/Lectures/trunk/LAB_Android_Example_Steps/Step_3/ Add Edit Activity & Create an Intent on OptionsItemSelected] <u>Step 4. Create a DB class for using SQLite</u> [https://zenit.senecac.on.ca/svn/ecl500/Lectures/trunk/LAB_Android_Example_Steps/Step_4/ Create an inner class of MyDbHelper that extends SQLiteOpenHelper] <u>Step 5. Example of app failure trying to Write and Display data from DB.</u> [https://zenit.senecac.on.ca/svn/ecl500/Lectures/trunk/LAB_Android_Example_Steps/Step_5/ Common errors in writing database adapters]
