WebContainer.ContentsScrolled
From Xojo Documentation
Event
WebContainer.ContentsScrolled(X as Integer, Y as Integer)
New in 2013r1
Supported for all project types and targets.
New in 2013r1
Supported for all project types and targets.
The contents of the WebContainer have been scrolled. X and Y represent the position of the contents that is displayed in the top-left corner of the container.
Notes
This event is called when the user scrolls the contents or when the ScrollTo method is called.