StackOverflow2013

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2013-08-03T15:43:59.827
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2013-08-03T15:43:59.827
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<blockquote> <p>what code must be added (changes to be made) for MainActivity.java to achive the functionalityusing bean class employee.java</p> </blockquote> <p>It' not too tricky. If you don't want some special / custom ListView (custom items in list) you just need:</p> <ul> <li>properly initialise ListView</li> <li>create ListAdapter (in your case would be enough system build-in ArrayAdapter</li> <li>to be able to show name of employees you need to override <code>toString()</code> method in your Employee class (otherwise will be printed string representation ob object that is not very human readable)</li> </ul> <h2>Example:</h2> <p>Updated class:</p> <pre><code>public class Employee implements Serializable{ private String name; public void setName(String name){ this.name=name; } public String getName(){ return name; } public String toString() { return this.name; } } </code></pre> <p>Example of initialisation and assigning of ArrayAdapter:</p> <pre><code>ListView list = (ListView) findVieById(R.id.listid); ArrayAdapter<Employee> adapter = new ArrayAdapter<Employee>(<context>, android.R.layout.simple_list_item_1, <list>); list.setAdapter(adapter); </code></pre> <h2>Note:</h2> <p>If you want customize list items you need to create own XML layout for list-row a implement own ListAdapter (extending for example from BaseAdapter). If you don't know how to start look at:</p> <ul> <li><a href="http://www.vogella.com/articles/AndroidListView/" rel="nofollow">Android ListView - Tutorial</a></li> </ul>
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1. PODisplaying list of employees in listview
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1. USSimon Dorociak
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1. PODisplaying list of employees in listview
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