In fact i have 2 edittbox and other one to show the result, then storing it. When i access to the "display" activity i have to show all the datas that i've been added! So, the procedure that you've talked about is it valid in this case ? Thanks.
On 19 mar, 12:53, Kostya Vasilyev <[email protected]> wrote: > If you are going to modify your data set (by loading more data), you > probably don't want to use ArrayAdapter. > > Implementing your own adapter class (extending BaseAdapter) would let > you append new data items to existing ones. After that, just call > adapter.notifyDataSetInvalidated to update the UI. > > -- Kostya > > 19.03.2011 14:30, Alaeddine Ghribi пишет: > > > > > > > > > > > Hello, > > In my app i have this: > > ListView L = (ListView) findViewById(R.id.lv); > > L.setAdapter(new ArrayAdapter<String>(this, R.layout.list_item, > > s[0])); > > > "lv" is my ListView and "list_item" is my TextView. I want to store > > datas in a file then have a string variable to take all this datas > > then display it in a ListView(containing a TextView). Anyway, i'm > > facing a display problem: sometimes the datas show and sometimes not! > > So, i'm wondering if there is a tip to display all items in a ListView > > without the necessity to use a TextView, perhaps it'll solve the > > problem! > > > Thanks. > > -- > Kostya Vasilyev --http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
