Purpose
Returns the y-coordinate of a specific node in a region or polyline object. You can call this function from the MapBasic window in MapInfo Pro.
Syntax
ObjectNodeY( object, polygon_num, node_num )object is an Object expression.
polygon_num is a positive integer value indicating which polygon or section to query. It is ignored for Multipoint objects (it used for regions and polylines).
node_num is a positive integer value indicating which node to read.
Return Value
Float
Description
The ObjectNodeY() function returns the y-value of a specific node from a region or polyline object. See ObjectNodeX() function for more information.
Example
See Also:
Alter Object statement, ObjectGeography() function, ObjectInfo() function, Set CoordSys statement