Apps for SharePoint 2013 :SP.ClientContext.ExecuteQueryAsyn : In an asynchronous call, code continues to execute and does not wait for the server responce ?

Good Day !

Apps for SharePoint 2013 :SP.ClientContext.ExecuteQueryAsyn : In an asynchronous call, code continues to execute and does not wait for the server responce ?

how do wait for asynchronous call to finish before calling next asynchronous call in a loop.

---

Ahsan Ranjha