I am just looking forward to understand the difference between setState and GetX. As much as I can see from practical point of view when setState is used whole page is rebuilt but when GetX is used only the part of .obs is rebuilt. What I want to understand is more in depth difference.

CodePudding user response：

setState will refresh the whole widget. But using the Getx you can refresh the particular widget.

More you can find from this link : Getx Controller