SmartMaterialSpinner support functionalities such as:- Searchable feature- Re-selectable function for current selected item- Floating label- Hint label- Disable selection on hint- Disable auto select for spinner no hint- Error text display as multiple line and single line at bottom of spinner- Dismiss keyboard automatically on touch event- Can customize visibility of dropdown item when there is no item- Set items to spinner with short code and easy- Can customize with custom dropdown item- And more...