rbf_getCount()
Warning: Support for using this method with external objects (such as those mapped to external tables, to OpenEdge Service objects, or through a HDP connection) is a beta feature. This method is supported in production systems, except for external objects.
Purpose
This function retrieves total number of records in a view. It brings info back to the page using an asynchronous AJAX mechanism.
Syntax
rbf_getCount(viewId, callback)
Parameters
viewID
The original ID of View
callback
A callback function that will receive number of records as first parameter
Note: This API is supported in portals as well.