MACROMEDIA FLASH MX 2004-USING COMPONENTS Use Manual page 404

Description
Method; returns the transaction ID for the delta packet. This unique identifier is used to group a
send/receive transaction for a delta packet. The data set uses this to determine if the delta packet
is part of the same transaction it originated with the
Example
The following example calls the
// ...
var deltapkt:DeltaPacket = _parent.myDataSet.deltaPacket;
trace("*** Trans ID is: " + deltapkt.getTransactionId() + " ***");
// ...
DeltaPacket.logChanges()
Availability
Flash Player 7.
Edition
Flash MX Professional 2004.
Usage
deltaPacket.logChanges()
Parameters
None.
Returns
A Boolean value;
packet.
Description
Method; returns
value is used mainly for communication of changes between data sets by means of shared objects
or from a server to a local data set. In both cases, the data set should not record the changes
specified.
Example
The following example calls the
var deltapkt:DeltaPacket = _parent.myDataSet.deltaPacket;
if(deltapkt.logChanges()) {
trace("*** We need to log changes. ***");
}
else {
trace("*** We do not need to log changes");
}
getTransactionId()
if the consumer of the delta packet should log changes found in the delta
true
if the consumer of this delta packet should log the changes it specifies. This
true
logChanges()
DataSet.applyUpdates()
method:
method:
DeltaPacket interface (Flash Professional only)
call.
405