jbcl.model Package
java.lang.Object +----com.borland.jbcl.model.VectorDataSetManager
Constructors Properties Methods Event Listeners
Implements DataChangeListener, ExceptionHandler, VectorModel, VectorViewManager, WritableVectorModel, EventListener
The VectorDataSetManager
class is the dataset
data-aware adapter that allows vector model-view components to talk to com.borland.dx.dataset
components.
public VectorDataSetManager(DataSet dataSet, Column column)Constructs a
VectorDataSetManager
object with the DataSet
and Column
components specified in its parameters. This VectorDataSetManager
is registered as a listener of DataChangeEvent
notifications.
public VectorDataSetManager(DataSet dataSet, Column column, Component component)Constructs a
VectorDataSetManager
object with the DataSet
, Column
, and Component
as specified in its parameters. This VectorDataSetManager
is registered as a listener of DataChangeEvent
notifications.
public int getCount()Read-only property that returns the row count.
public boolean isVariableSize()This method returns true.
public void addModelListener(VectorModelListener listener) public void removeModelListener(VectorModelListener listener)