User Guide

642 Chapter 6: Components Dictionary
Messages in the updateResults property are treated as errors. This means that a delta with
messages is added to the delta packet again so it can be re-sent the next time the delta packet is
sent to the server. You must write code to handle deltas that have messages so that the messages
are presented to the user and the deltas can be modified before being added to the next delta
packet.
RDBMSResolver.fieldInfo
Availability
Flash Player 7.
Edition
Flash MX Professional 2004.
Usage
resolveData.fieldInfo
Description
Property; specifies a collection of an unlimited number of fields with properties that identify
DataSet fields that require special handling, either because they are key fields or because they
cannot be updated. Each
fieldInfo item in the collection contains three properties:
RDBMSResolver.nullValue
Availability
Flash Player 7.
Edition
Flash MX Professional 2004.
Usage
resolveData.nullValue
Description
Property; a string used to provide a null value for a field’s value. You can customize this property
to prevent it from being confused with an empty string (
"") or another valid value. The default
string is
{_NULL_}.
Property Description
FieldName
Name of the special-case field. This field name should match a field name in the
DataSet.
OwnerName
An optional property. If this field is not “owned” by the table defined in the
RDBMSResolver.tableName property, OwnerName is the name of the owner of this
field. If
OwnerName has the same value as RDBMSResolver.tableName or is blank,
usually the field is included in the XML update packet. If
OwnerName doesn’t have
any of these values, this field is excluded from the update packet.
IsKey
A Boolean value; if true, all key fields for the table are updated.