How the data on one widget is updated based on the selection of data in another widget - without the
After we enable KA on customer portal, we have "Answers" page in the main menu (next to home page). On this page, we have two widgets - ContentType widget and AnswerList widget (along with OkcsProductCategorySearchFilter widget)
ContentType widget displays the different channels available for the user to chose from. AnswerList widget displays the answers related to the channel selected in ContentType widget.
On click of a channel in ContentType widget, the data in AnswerList widget is getting updated, without the actual page refresh. I am not able to understand how this is achieved. Could someone please provide some insight on this - How the data on one widget is getting updated based on the selection of data in another widget?