Returns the Item with the specified ID. The FindItemID method returns the item in the collection whose ID property is passed to it as a parameter. If no item has the specified ID, FindItemID returns nil. (Inherited from RSGenerics.GeneticProgramEngine.TRSGPInstructions<T>.)
Creates a new instruction and adds it to the Items array. Call Insert to add a new instruction at a specified position in the collection. Existing items (starting from the specified position) are moved up in the Items array.
When reading the XML, the method will attempt to match currently existing instructions to instruction names in the XML. IF an instruction is found, the instruction will be preserved (including its OnExecute event).
After reading the XML, any instructions previously in the collection but not found in the XML will be deleted.