Hi,
Lately i had this exception, i "googled" to seek for an answer but nothing unambiguous.
My assumption is the usage of none string object as an id within the SelectedItem object.
By the book it said that it should be supported but in the real world it seems that it doesn't.
My temporary solution for this is:
1) Changing the id into string object.
or
2) Using toString() method which inhertied from the Object base class.
Hoping that it helps,
Dor
Lately i had this exception, i "googled" to seek for an answer but nothing unambiguous.
My assumption is the usage of none string object as an id within the SelectedItem object.
By the book it said that it should be supported but in the real world it seems that it doesn't.
My temporary solution for this is:
1) Changing the id into string object.
or
2) Using toString() method which inhertied from the Object base class.
Hoping that it helps,
Dor
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