Items cannot be set dynamically

[zqlq4ever]

Please complete the following information:

• Library Version [1.2.4]
• Affected Device(s) [all]

Describe the Bug:

Items cannot be set dynamically

Expected Behavior:

Items cannot be set dynamically.
If you first set items 1, size=5, select item 5,
and then set items 2, size=2,
the spinner will crash. Because olditem are obtained from new data sets.