Databases
StackOverflow2013
Postsdbo
POhow can i get the list item data i click on?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POhow can i get the list item data i click on?
    primarykey
    data
    text
    <p>i have some listview and SimpleAdapter</p> <pre><code>List&lt;HashMap&lt;String, Object&gt;&gt; dataList = new ArrayList&lt;HashMap&lt;String, Object&gt;&gt;(); HashMap&lt;String, Object&gt; map = new HashMap&lt;String, Object&gt;(); map.put(ITEMTITLE, getString(R.string.broadcast_street_1_text)); map.put(ITEMDESCR, getString(R.string.broadcast_request_1_text)); dataList.add(map); map = new HashMap&lt;String, Object&gt;(); map.put(ITEMTITLE, getString(R.string.broascast_street_2_text)); map.put(ITEMDESCR, getString(R.string.broadcast_request_2_text)); dataList.add(map); SimpleAdapter adapter = new SimpleAdapter(this, dataList, R.layout.broadcast_list_item, new String[] {ITEMTITLE, ITEMDESCR}, new int[] {R.id.broadcast_list_item_title, R.id.broadcast_list_item_descr}); list.setAdapter(adapter); </code></pre> <p>so, when i click on the some list item i need to change activity. </p> <pre><code> list.setOnItemClickListener(new AdapterView.OnItemClickListener() { public void onItemClick(AdapterView&lt;?&gt; arg0, View arg1, int position,long arg3) { Intent intent = new Intent(getParent(), BroadcastDataActivity.class); intent.putExtra("street", arg0.getItemAtPosition(position).toString()); intent.putExtra("time", arg0.getItemAtPosition(position).toString()); parentActivity = (WorldTaxiActivityGroup) getParent(); parentActivity.startChildActivity("BroadcastData", intent); } }); </code></pre> <p>But arg0.getItemAtPosition(position) returns just an Object of data Help me, please, how can i get the data correcly?</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USuser1128677
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POhow can i get the list item data i click on?
      1. This table or related slice is empty.
      1. VTUpMod
    1. COI'm confused, What is the difference b/w `Object of data` and `correct data`
      singulars
      1. POhow can i get the list item data i click on?
      1. USAdil Soomro
    2. COmmm...it is an Object (type)..how can i get data from it?
      singulars
      1. POhow can i get the list item data i click on?
      1. USuser1128677
 

Querying!

 
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.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload