C-DEngine 5.105

TheHistoryParameters..::..MaintainHistoryStore Property

If false, history entries will be recorded internally and can only be retrieved via calls to GetThingHistory: this option is used primarily in conjunction with ClearHistory/RestartUpdateHistory for processing or transmitting streams of property changes with at least once delivery guarantees. If true, history entries will be recorded into a storage mirror that can be consumed directly by plug-ins. Calls to GetThingHistory will return null.

Namespace:  nsCDEngine.Engines.ThingService
Assembly:  C-DEngine (in C-DEngine.dll)


public bool MaintainHistoryStore { get; set; }
Public Property MaintainHistoryStore As Boolean
property bool^ MaintainHistoryStore {
	bool^ get ();
	void set (bool^ value);