Represents the vertical position of a Railing subelement.
    typedef struct {
        UInt32     bottomRailIndex;
        UInt32     topRailIndex;
    } API_RailingVerticalPosData;
    
Members
- bottomRailIndex
- The index of the bottom rail.
- topRailIndex
- The index of the top rail.
Remarks
The vertical position of a railing subelement calculates the bottom offset and height of a subelement by giving it boundaries between two rails.
Requirements
- Version: API 21 or later
- Header: APIdefs_Elements.h