WebMapViewer.ZoomChanged
From Xojo Documentation
Event
WebMapViewer.ZoomChanged(ZoomLevel As Integer)
New in 2011r2
Supported for all project types and targets.
New in 2011r2
Supported for all project types and targets.
Sets or gets the zoom level of the map being displayed.
Notes
You can change the zoom level by using the map controls or by changing the Zoom property.
Example
Displays the zoom level in a Label when it is changed:
ZoomLabel.Text = "Zoom Level: " + Str(ZoomLevel)