I am still learning android and I in a tutorial
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
// TODO Auto-generated method stub
int id_To_Search = arg2 + 1;
Bundle dataBundle = new Bundle();
dataBundle.putInt("id", id_To_Search);
Intent intent = new Intent(getApplicationContext(),com.example.addressbook.DisplayContact.class);
intent.putExtras(dataBundle);
startActivity(intent);
}
});
My problem is here I didn't understand how this works
dataBundle.putInt("id", id_To_Search);
if id_To_Search = 0 then id = 0 ? and id refer to the column name ?
android site explains
putInt(String key, int value)
Inserts an int value into the mapping of this Bundle, replacing any existing value for the given key.
as far I understand, if int = 5 then key will be 5 ?
then 'Id' it will be = 5 ?
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