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POTrying to display all running tasks as a checkbox list in Android
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  1. POTrying to display all running tasks as a checkbox list in Android
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    copied!<p>I am trying to display all running tasks as a check box list so i can select any of these tasks but every time i try to run it on emulator, its giving me forceclose error.</p> <p>here is my code:-</p> <pre><code>public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); am = (ActivityManager)this.getSystemService(ACTIVITY_SERVICE); myContext = this; this.loadTasks(); } public void addItem(String processName, String processText) { HashMap&lt;String, String&gt; item = new HashMap&lt;String, String&gt;(); item.put("Process", processName); item.put("Name", processText); list.add(item); } public void loadTasks() { try { List&lt;ActivityManager.RunningAppProcessInfo&gt; tasks = am.getRunningAppProcesses(); int numOfTasks = tasks.size(); for(int i = 0; i &lt; numOfTasks; i++) { ActivityManager.RunningAppProcessInfo task = tasks.get(i); try { PackageInfo myPInfo = getPackageManager().getPackageInfo(task.processName, 0); addItem(task.processName, myPInfo.applicationInfo.loadLabel(getPackageManager()).toString()); } catch (PackageManager.NameNotFoundException ne) { } } } catch (SecurityException se) { } SimpleAdapter notes = new SimpleAdapter(myContext, list, android.R.layout.simple_list_item_multiple_choice, new String[] {"Name", "Process"}, new int[] {android.R.id.text1, android.R.id.text2}); setListAdapter(notes); } } </code></pre> <p>I have set all the permissions but still getting force close error please help.</p>
 

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