OdBcfDirection 

Creates a new direction object with default parameters. 

createObject 

Creates a new direction object.  

getX 

Retrieves the X-axis coordinate of the direction object.  

getY 

Retrieves the Y-axis coordinate of the direction object.  

getZ 

Retrieves the Z-axis coordinate of the direction object.  

inFields 

Reads XML data into ODA data structures.  

isXUnset 

Defines whether the X-axis coordinate of the direction object is not initialized.  

isYUnset 

Defines whether the Y-axis coordinate of the direction object is not initialized.  

isZUnset 

Defines whether the Z-axis coordinate of the direction object is not initialized.  

outFields 

Writes data into XML structures.  

validate 

Checks whether the direction instance has all required fields initialized.