How can I put a ListView into a ScrollView without it collapsing?

Question

I\'ve searched around for solutions to this problem, and the only answer I can find seems to be \"don\'t put a ListView into a ScrollView\". I have yet to see any real expl

Answer 1

hey I had a similar issue. I wanted to display a list view that didn't scroll and I found that manipulating the parameters worked but was inefficient and would behave differently on different devices.. as a result, this is a piece of my schedule code which actually does this very efficiently.

db = new dbhelper(this);

 cursor = db.dbCursor();
int count = cursor.getCount();
if (count > 0)
{    
LinearLayout linearLayout = (LinearLayout) findViewById(R.id.layoutId);
startManagingCursor(YOUR_CURSOR);

YOUR_ADAPTER(**or SimpleCursorAdapter **) adapter = new YOUR_ADAPTER(this,
    R.layout.itemLayout, cursor, arrayOrWhatever, R.id.textViewId,
    this.getApplication());

int i;
for (i = 0; i < count; i++){
  View listItem = adapter.getView(i,null,null);
  linearLayout.addView(listItem);
   }
}

Note: if you use this, notifyDataSetChanged(); will not work as intended as the views will not be redrawn. Do this if you need a work around

adapter.registerDataSetObserver(new DataSetObserver() {

            @Override
            public void onChanged() {
                super.onChanged();
                removeAndRedrawViews();

            }

        });