Method XbpScrollBar():getData() Foundation
Returns the current position of the scroll box.
:getData() --> nScrlPos
This method returns a numeric value indicating the current position of the scroll box. This value is in the range specified by :range.
The :getData() method determines the current position of the scroll box within the scroll bar. The position is identified by a numeric value in the range determined by :range (this is not a screen position). If a code block is contained in the instance variable :dataLink, it is executed and the current position of the scroll box is passed to it.
If you see anything in the documentation that is not correct, does not match your experience with the particular feature or requires further clarification, please use this form to report a documentation issue.