Invalidates the object in the object table.
            
Namespace: CMS.DataEngineAssembly: CMS.DataEngine (in CMS.DataEngine.dll) Version: 8.0.0.0 (8.1.5347.20411)
Parameters
- keepThisInstanceValid
 - Type: 
System Boolean
If true, this object is marked as updated to behave as valid 
See Also