BACnetObjectBase.IsPropertyExistent (METH) ¶ METHOD IsPropertyExistent [...] ID) exists or not. In

IBACnetObjectBase.IsPropertyExistent (METH) ¶ METHOD IsPropertyExistent [...] Return IsPropertyExistent

BACnetPropertyAttributeExistent (ENUM) ¶ TYPE BACnetPropertyAttributeExistent [...] to configure existance

DatasourcesMgr.Exists [...] Exists [...] Return Exists

IBACnetServer.IsBACnetPropertyExistent (METH) ¶ METHOD IsBACnetPropertyExistent [...] Return IsBACnetPropertyExistent

FileExists (FUN) ¶ FUNCTION FileExists [...] Return FileExists BOOL

an existing file with Read [...] does NOT exist, Open fails AM [...] .. IF file does exist

an existing file with Read [...] does not exist, Open fails AM [...] does exist, content

Methods: AlreadyExisting GetAlreadyExistingRecipes Structure: AlreadyExisting

existance, writability [...] existent BACnetPropertyAttributeExistent BACnetPropertyAttributeExistent