Created
August 2, 2014 10:41
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public class MyActivity extends Activity { | |
@Override | |
protected void onCreate(Bundle savedInstanceState) { | |
super.onCreate(savedInstanceState); | |
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, android.R.id.text1) { | |
@Override | |
public int getCount() { | |
return 40; | |
} | |
@Override | |
public String getItem(int position) { | |
return "Cell"; | |
} | |
}; | |
ListView listView = new ListView(this); | |
listView.setAdapter(adapter); | |
listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { | |
@Override | |
public void onItemClick(AdapterView<?> parent, View view, int position, long id) { | |
deleteListItemAtIndex(position); | |
} | |
}); | |
FrameLayout frameLayout = new FrameLayout(this); | |
frameLayout.addView(listView, new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT)); | |
this.setContentView(frameLayout); | |
} | |
private static final String TAG = "Volley"; | |
public void deleteListItemAtIndex(final int index) { | |
// Instantiate the RequestQueue. | |
RequestQueue queue = Volley.newRequestQueue(this); | |
//Make a request depending on the index | |
String url ="http://www.york.ac.uk/teaching/cws/wws/webpage1.html"; | |
StringRequest stringRequest = new StringRequest(Request.Method.GET, url, | |
new Response.Listener() { | |
@Override | |
public void onResponse(Object o) { | |
android.util.Log.v(TAG, "Make changes to remove item at index: "+index + "\n"+ ((String)o).substring(0,20)); | |
} | |
}, new Response.ErrorListener() { | |
@Override | |
public void onErrorResponse(VolleyError error) { | |
android.util.Log.v(TAG, "Could not delete item at index "+index); | |
} | |
}); | |
// Add the request to the RequestQueue. | |
queue.add(stringRequest); | |
} | |
} |
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