 Â Add | Adds an object to the collection. |
| Â GetXMLSchema | Retrieves the XML schema of the data structure. |
| Â Item | Returns reference by index to existing multiple payment in the collection. |
|  Remove | Deletes the specified record from the data collection. |
| Â ToXMLFile | Creates XML file that represents the object data. |
| Â ToXMLString | Creates XML string that represents the object data. |
 Â Count | Returns the number of objects in the collection. |