|
The source object represents an external
data source.
Properties
Name
|
Description
|
Type
|
Access
|
|---|
db
|
Specifies the technology used to communicate
with a database.
|
String
|
Read /Write
|
use
|
Invokes a prototype.
|
String
|
Read /Write
|
usehref
|
Invokes an external prototype.
|
String
|
Read /Write
|
Methods
Name
|
Description
|
Returns
|
|---|
addNew
|
Appends a new record to the record set.
|
Empty
|
cancel
|
Cancels any changes made to the current
or new row of a record set object, or the field collection of a
record object, prior to calling the updatemethod.
|
Empty
|
cancelBatch
|
Cancels a pending batch update.
|
Empty
|
close
|
Closes a connection to a data source.
|
Empty
|
delete (FormCalc Only)
|
Deletes the current record from the record
set.
|
Empty
|
deleteRecord
|
Deletes the current record from the record
set.
|
Empty
|
first
|
Moves to the first record in the record
set, and populates the data model with the record data.
|
Empty
|
hasDataChanged
|
Determines whether the current record data
has changed.
|
Boolean
|
isBOF
|
Determines if the current location is at
the beginning of the record set. The bofAction property
must be set to stayBOF.
|
Boolean
|
isEOF
|
Determines if the current location is at
the end of the record set. The eofAction property
must be set tostayEOF.
|
Boolean
|
last
|
Moves to the last record in the record set,
and populates the data model with the record data.
|
Empty
|
next
|
Moves to the next record in the record set,
and populates the data model with the record data.
|
Empty
|
open
|
Connects to the data source and populates
the data model with the results of the current record.
|
Empty
|
previous
|
Moves to the previous record in the record
set, and populates the data model with the record data.
|
Empty
|
requery
|
Updates the current data binding by re-executing
the query on which the object data is based. Calling this method
is equivalent to calling the close and open methods
in succession.
|
Empty
|
resync
|
Refreshes the current record set or data
connection.
|
Empty
|
update
|
Updates the current record in the record
set.
|
Empty
|
updateBatch
|
Writes all pending batch updates to the
data source.
|
Empty
|
|
|
|
