I want to add a download link for pdf file in expandable list view submenu: when i expand the parent and I click on one of the submenu it should open the browser or start downloading the file .
It will be good if get a complete tutorial for this as i just started android developing.
There are good tutorials for creating expandable list view but not what i want.
kindly help me.
use setOnChildClickListener
to start a browser or start your downloading process
// Listview on child click listener
expListView.setOnChildClickListener(new OnChildClickListener() {
@Override
public boolean onChildClick(ExpandableListView parent, View v,
int groupPosition, int childPosition, long id) {
// TODO Auto-generated method stub
Toast.makeText(getApplicationContext(),
listDataHeader.get(groupPosition)
+ " : "
+ listDataChild.get(listDataHeader.get(groupPosition)).get(childPosition),
Toast.LENGTH_SHORT).show();
}
});
for more details and better tutorials follow this
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