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    <p>This is fairly out of context code so it's hard to give you a definitive answer but the general principal remains the same: DO NOT REPEAT CODE. You should aim to eliminate all forms of repetition in code, especially when dealing with hardcoded values. Common ways of doing this are to provide static functions in some other class, or create a superclass which contains all the core functionality that you'll repeatedly need. Below is a brief example of how to use <code>inheritance</code> and <code>abstract classes</code> to minimize repetition of code: </p> <p>i.e</p> <pre><code>abstract class CoreMethods extends Activity implements OnClickListener { public void onCreate(Bundle savedInstanceState){ super.onCreate(savedInstanceState); } /******************************************************************** * SHORTENED TOAST * *********************************************************************/ public void showToast(String value){ Toast.makeText(getApplicationContext(), value, Toast.LENGTH_SHORT).show(); } /******************************************************************** * SHORTENED ALERTDIALOG * *********************************************************************/ public void showAlert(String title, String btn_txt, String message){ final AlertDialog.Builder alert = new AlertDialog.Builder(EventHome.this); alert.setTitle(title).setMessage(message) .setNeutralButton(btn_txt, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { alert.setCancelable(true); }}).show(); } } </code></pre> <p>Save that in a file called CoreMethods.java or something similar. Then, whenever you need those methods you can simply inherit the CoreMethods class and access the functions.</p> <pre><code>public class ExampleClass extends CoreMethods { private void foo() { super.showToast("bar"); super.showAlert("foobar"); } } </code></pre> <p>For more information about inheritance in Java, see <a href="http://www.roseindia.net/java/language/inheritance.shtml" rel="nofollow">here</a></p>
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    1. POUsing the same custom methods in almost all my scripts
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    1. USJason Larke
    1. USJason Larke
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    1. COI've already extended an Activity, so do I need to inherit it or something?
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    2. COI'm a little confused over the hierarchy of your classes at the moment, you haven't provided any information about the class itself. Would you be able to edit the question and provide a skeleton of the class definition you're using?
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    3. COAhh, sorry about that, I'll be editing it soon. Thanks anyway. +1
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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