26.06.2011 17:21, ?????? ??????????? ?????:
thanks a lot i completely undersatnd that you are telling to me.
I 'll try to fix my code .
Would you see how I create my data structure?
Don't think that would help much (reading is one thing, debugging is
quite another).
I recommend you read through the description of parameters used in the
constructor here:
http://developer.android.com/reference/android/widget/SimpleExpandableListAdapter.html
( scroll to see the descriptions )
... and make sure your data structures match what's expected.
In partcular:
>>
childData A List of List of Maps. Each entry in the outer List
corresponds to a group (index by group position), each entry in the
inner List corresponds to a child within the group (index by child
position), and the Map corresponds to the data for a child (index by
values in the childFrom array). The Map contains the data for each
child, and should include all the entries specified in "childFrom"
<<
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Kostya Vasilyev
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