[android-developers] Using an adapter from another class/activity

Hi,

How can I use an ArrayAdapter from another activity? I tried doing the
following in MyListActivity.onCreate():
setListAdapter(SomeOtherActivity.myAdapter);
where myAdapter is defined and initialized in SomeOtherActivity.
However, I get an empty list, even though I verified that
SomeOtherActivity.myAdapter is fully populated via a call to
SomeOtherActivity.myAdapter.getCount();

If I define and initialize my own adapter in MyListActivity with
setListAdapter(myLocalAdapter), it works. Once I switch it to
setListAdapter(SomeOtherActivity.myAdapter), I get an empty list.

Help please? Thanks.

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