TIWCGJQDropDownOptions.Ajax Property
Options for the built in ajax query function. This object acts as a shortcut for having to manually write a function that performs ajax requests. The built-in function supports more advanced features such as throttling and dropping out-of-order responses.
In order for this function to work Select2 should be attached to a input type='hidden' tag instead of a select.
published property Ajax: TIWCGJQDropDownAjaxOptions index 24 read GetAjax write SetAjax stored IsObjStored;