Selector bean data access properties allow you to retrieve values from the underlying TableModel and perform automatic data conversion on the values. Depending on the selector used, the value(s) are returned as a single value (CellSelector), an 1-dimensional array of values (ColumnSelector and RowSelector), or a 2-dimensional array of values(CellRangeSelector).
The data access properties that are available on the Connectable Features dialog for all selectors are:
All of these properties are expert features. You must check the Show Expert Features checkbox on the Connectable Features dialog to display them.
All of the data access properties are defined as bound properties. However, when the underlying data is changed, propertyChange events will not automatically be triggered for all of these properties. A propertyChange event will only be triggered for at most one data access property for a selector. The notificationType property of the selector controls which propertyChange event will be triggered. By default, this property is set to Selector.NONE which means no propertyChange event will be triggered. If you want a propertyChange event to be triggered, you must set this property to an appropriate value based on what propertyChange event you want to be triggered. For example, if you have made a connection using the String data access property, you would set the notificationType to String.
If you use the Vector data access property, you can control the data type of the elements in the vector through the vectorContent property of a Selector.
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