AFTable Properties
- Last UpdatedNov 18, 2025
- 4 minute read
- PI System
- AF SDK 2024 R2
- Developer
The AFTable type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
| CacheInterval |
The table's cached data automatic refresh interval.
| |
| Categories |
This is a user-defined collection of categories for the object that can be used for
querying and/or reporting purposes.
| |
| CategoriesString |
This read-only property returns the list of categories in a string separated by semicolons.
| |
| CheckOutInfo |
This read-only property returns the checked out status information for the object.
| |
| ConvertToLocalTime |
Indicates if the time values within a table should be treated as client local time.
| |
| Database |
This read-only property returns the AFDatabase where this object is defined.
| |
| Description |
Read/write property that provides a more detailed description of the object.
| |
| ExternalCommand |
This property retrieves the command string used to load
externally linked tables.
| |
| ExternalConnection |
This property retrieves the connection string used to load
externally linked tables.
| |
| ExternalPersist |
This property indicates whether the table is persisted in an external
database.
| |
| ExternalType |
This property retrieves the type of connection to make to the
external database.
| |
| HasParameters |
This property indicates whether the query used to return data for
this AFTable has parameters.
| |
| ID |
Read-only property that provides a unique identifier for the object to be used for
quick access that is not dependent upon the index.
(Inherited from AFObject.) | |
| Identity |
This read-only property contains identity of the object.
(Inherited from AFObject.) | |
| ImpersonateUser |
This property indicates whether the PI AF Server will impersonate
the client when retrieving an externally persisted table.
| |
| IsDeleted |
This read-only property indicates whether the object has been deleted.
(Inherited from AFObject.) | |
| IsDirty |
This read-only property indicates whether the object has been modified since the
last save to the PI AF Server.
| |
| IsNew |
This read-only property indicates whether the object is new and has never been saved
to the PI AF Server.
| |
| Name |
Read/write property that identifies the name of the object.
| |
| PISystem |
This read-only property allows access to the PISystem associated with this
object.
(Inherited from AFObject.) | |
| QueryDate |
This read-only property returns the date used to retrieve the version of an object.
| |
| Security |
This read-only property returns the AFSecurity information for the object.
| |
| Table |
This property provides access to the cached data of a table.
| |
| TableConnection |
This property retrieves or sets the AFTableConnection object
associated with externally linked tables.
| |
| TimeZone |
The AFTimeZone configured for the entire table.
| |
| UniqueID |
Read-only property that provides the object's ID as a String.
(Inherited from AFObject.) | |
| Version |
This read-only property returns the current version information as an
AFVersion object.
|
See Also
In This Topic
Related Links
- CacheInterval Property
- Categories Property
- CategoriesString Property
- CheckOutInfo Property
- ConvertToLocalTime Property
- Database Property
- Description Property
- ExternalCommand Property
- ExternalConnection Property
- ExternalPersist Property
- ExternalType Property
- HasParameters Property
- ImpersonateUser Property
- IsDirty Property
- IsNew Property
- Name Property
- QueryDate Property
- Security Property
- Table Property
- TableConnection Property
- TimeZone Property
- Version Property