borland Packages  Class Hierarchy  internetbeans Package 

AbstractIxDataWidget class (abstract)

java.lang.Object
   +----com.borland.internetbeans.IxComponent
           +----com.borland.internetbeans.AbstractIxDataWidget
                   +----com.borland.internetbeans.AbstractIxControl
                   +----com.borland.internetbeans.IxLink
                   +----com.borland.internetbeans.IxSpan

About the AbstractIxDataWidget class

Variables  Properties  Methods  

Implements ColumnAware, DataSetAware, Renderable, Serializable, Cloneable

Note: This package is a feature of JBuilder Professional and Enterprise.

Adds data-awareness to the base WebExpress object. This includes direct support for DataExpress DataSets (both "simple" DataSets and those in DataModules), and generic data-awareness through the TupleModel data model.


AbstractIxDataWidget variables

Variables implemented in this class

Variables implemented in com.borland.internetbeans.IxComponent

AbstractIxDataWidget properties

*Read-only properties **Write-only properties

Properties implemented in this class

Properties implemented in com.borland.internetbeans.IxComponent

Properties implemented in java.lang.Object

AbstractIxDataWidget methods

Methods implemented in this class

Methods implemented in com.borland.internetbeans.IxComponent

Methods implemented in java.lang.Object


AbstractIxDataWidget variables

columnName

  protected String columnName
Name of column in dataSet to read/write, if any.

dataSet

  protected DataSet dataSet
DataSet that contains column to read/write, if any.

tupleOrdinal

  protected int tupleOrdinal
Ordinal for data model.

value

  protected String value
Value of control, used when data-awareness is not active (or properly setup).

AbstractIxDataWidget properties

columnName

 public String getColumnName()
 public void setColumnName(String columnName)
Name of column in dataSet to read/write, if any.

dataSet

 public DataSet getDataSet()
 public void setDataSet(DataSet dataSet)
DataSet that contains column to read/write, if any.

tupleOrdinal

 public int getTupleOrdinal()
 public void setTupleOrdinal(int newTupleOrdinal)
Ordinal for data model.

value

 public String getValue()
 public void setValue(String newValue)
If no data model is assigned, the component maintains a string property, and provides read/write access. If there is a data model, read-only access is provided. For DataSets, this is the value from the named column.

AbstractIxDataWidget methods

cloneForTupleModel(tupleModel)

  protected IxComponent cloneForTupleModel(TupleModel tupleModel)
Makes a shallow clone of the component, and tie it to the specified data model if the current (original) has a data model. If the original has no data model, then neither does the clone

Parameters:

tupleModel
Data model for other page context
Returns clone of component.

Overrides: com.borland.internetbeans.IxComponent.cloneForTupleModel(tupleModel)