baoyongzhang / baoyongzhang/SwipeMenuListView
cannot be cast to android.widget.BaseAdapter
- Dominant language
- Java
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Description
i have cursor that retrieve data from database and display it in ListView
get this Error when i try to Display in SwipeMenuListView
this is the error
java.lang.ClassCastException: com.baoyz.swipemenulistview.SwipeMenuListView$1 cannot be cast to android.widget.BaseAdapter
this is my code
` public void populateListView() {
Cursor cursor = myDB.searchname(null);
String[] fromFieldNames = new String[]{DataBaseAdapter.KEY_ROWID, DataBaseAdapter.KEY_NAME, DataBaseAdapter.KEY_DATE};
int[] toviewIDs = new int[]{R.id.textViewpnumber, R.id.textViewpname, R.id.textViewdate};
mycursoradapter = new SimpleCursorAdapter(this, R.layout.item_layout, cursor, fromFieldNames, toviewIDs, 0);
mylist = findViewById(R.id.Listtest);
mylist.setAdapter(mycursoradapter);
mylist.setFastScrollEnabled(true);
mylist.setTextFilterEnabled(true);
}`
Contributor guide
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Research direction
Start at the populateListView entry point and inspect how SimpleCursorAdapter is passed to SwipeMenuListView.setAdapter. Reproduce the ClassCastException with the supplied cursor and adapter setup; done means the list displays the database rows without the cast error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- android, java
- Domain
- mobile-dev
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100