Created attachment 279991 [details]
accerciser shows the bug

PROBLEM STATEMENT:
in checkedlistbox.py , we add two "tree table", there are no name for two "tree table", but from accerciser I find that the first "tree table" has name, whose name is as same as the first "check box", besides if first "check box"'s name has changed it's name will change according with the fist "check box" as well.


REPRO:

1. run accerciser
2. run uia2atk/test/samples/checkedlistbox.py
3. in accerciser, expand 'ipy' , we can see that "tree table" and the first "check box" has the same name "0".
4. If we modify the  checkedlistbox.py, in line 97 , change "for i in range(20):" to "for i in range(2,20):"
5. from the accerciser we can see that their name are changed from "0" to "2"

RESULTS:
the "tree table" has an extra name 

 
EXPECTED RESULTS:
1.if we don't set a name for "tree table" control, it should not has name.
2.the "tree table"'s name should not be changed as same as the "check box"