| BaseInfoIsObjectInvalid Method  | 
            Returns true if the object is invalid.
            
 
Namespace: CMS.DataEngineAssembly: CMS.DataEngine (in CMS.DataEngine.dll) Version: 12.0.0
Syntaxprotected virtual bool IsObjectInvalid(
	DateTime lastValid
)
Parameters
- lastValid
 - Type: SystemDateTime
Time when the object was last known as valid 
Return Value
Type: 
Boolean
See Also