borland Packages  Class Hierarchy  jbcl.dataset Package  Index 

ColumnAware interface

borland.jbcl.dataset.DataSetAware
   +----borland.jbcl.dataset.ColumnAware

About the ColumnAware interface

Properties  

Implemented by JdbCheckBox, JdbComboBox, JdbLabel, JdbList, JdbNavComboBox, JdbNavList, JdbRadioButton, JdbTextArea, JdbTextField, JdbTextPane, JdbToggleButton, CheckboxControl, ChoiceControl, FieldControl, ImageControl, LabelControl, ListControl, LocatorControl, TextAreaControl, TextFieldControl

The ColumnAware interface is a way for a component to declare to JBuilder that it knows how to bind to a specific column in a specific DataSet. This allows the Inspector to provide additional help when editing these properties. Note that the interface's methods defined here are valid JavaBeans property getters/setters by design to simplify the component's implementation.

The ColumnAware interface extends the DataSetAware interface. If your control does not need to identify a specific column of data (a grid control, for example), implement the DataSetAware interface instead.


ColumnAware properties

*Read-only properties **Write-only properties

Properties defined in this interface

Properties implemented in borland.jbcl.dataset.DataSetAware


ColumnAware properties

columnName

 public String getColumnName()
 public void setColumnName(java.lang.String columnName)
Determines which Column in the DataSet the control that implements this interface accesses.