add import info

Author: PoojaB26

docs/ff-concepts/adding-customization/common-examples.md

@@ -22,6 +22,10 @@ Most custom FlutterFlow classes are prefixed with `FF<ClassName>` or `FlutterFlo
 In a **[Custom Widget](custom-widgets.md)**, you can integrate a previously built **[FlutterFlow Component](../../resources/ui/components/intro-components.md)** directly, saving you from recreating child content in code. For example, if you’re building a Custom Widget to display custom dialog boxes or bottom sheets using a package from 
 [pub.dev](custom-code.md#pubdev), you can simply return an existing Component created on the canvas, rather than coding the content from scratch.
 
+:::tip[Imports]
+When referencing a Component class in your code, FlutterFlow will automatically add the necessary import statement.
+:::
+
 ![return-widget-custom-code.png](imgs/return-widget-custom-code.png)