How to pass selected value of Dropdown widget into OnChange Microflow event

Hi All,    Is there anyone here knows how to get or pass the selected value of Dropdown widget to Onchange Microflow event.
1 answers

Mendix is object based, so you cannot pass a direct value from a page. though you can pass the whole object of the context entity to the microflow using a object type input parameter. 

This object contains the attribute used in the dropdown.

Accessing the value can be done by using this expression $ObjectVariableName/AttributeName


Incase you are working with the reference selector (rendered) as dropdown, then the same applies, but the expression is a bit different;