Asynchronous call from winform to db

Question

HI everyone i want to create an application like outlook to fetch the records from DataBase and i can update my database from both web and winform application.But my form needs to get the newly added records asynchronously with out any human interaction.How to achieve this. Do i need to do anything from my database end. Kindly suggest me on this. Thanks.

Naredla Nithesh · Answer

But if i do like that...it will increase the traffic because of the given fixed interval time the form sends the request to db which is not good in performance view.

Manas Mohapatra · Answer

Hi As per your requirement it is possible by using Timer control. 1. Please drag a Timer to your windows form. 2. Go to properties of control and set interval as per your requirement. 3. Set the Tick event call that method where you can implement your own logic to rferesh your gird/form etc.. Please follow below link it is implemented. http://www.c-sharpcorner.com/UploadFile/mahesh/C-Sharp-timer/