WebScrollbar.LineStep
From Xojo Documentation
Property (As Integer )
aWebScrollbar.LineStep = newIntegerValue
or
IntegerValue = aWebScrollbar.LineStep
Supported for all project types and targets.
or
IntegerValue = aWebScrollbar.LineStep
Supported for all project types and targets.
The amount the value changes when a scroll arrow is clicked. The default is proportional to the size of the WebScrollbar.
Example
Put this in the Open event handler of a WebScrollbar to always scroll once per click of a scroll arrow:
Me.LineStep = 1