IndexColumn Service Reference

adds a property to determine the sort order of the column values within the index. More...

import "IndexColumn.idl";

Inheritance diagram for IndexColumn:

Included Services
service	Column

Public Attributes
boolean	IsAscending
	is the column sorted in ascending order.
Public Attributes inherited from Column
string	Name
	is the name of the column.
long	Type
	is the com::sun::star::sdbc::DataType of the column.
string	TypeName
	is the type name used by the database.
long	Precision
	gets a column's number of decimal digits.
long	Scale
	gets a column's number of digits to right of the decimal point.
long	IsNullable
	indicates the nullability of values in the designated column.
boolean	IsAutoIncrement
	indicates whether the column is automatically numbered, thus read-only.
boolean	IsCurrency
	indicates whether the column is a cash value.
boolean	IsRowVersion
	indicates that the column contains some kind of time or date stamp used to track updates.
string	Description
	keeps a description of the object.
string	DefaultValue
	keeps a default value for a column, is provided as string.

Additional Inherited Members
Exported Interfaces inherited from Column
interface	XDataDescriptorFactory
	optional, could be used to copy a database column.
interface	com::sun::star::beans::XPropertySet
Public Member Functions inherited from XPropertySet
com::sun::star::beans::XPropertySetInfo	getPropertySetInfo ()
void	setPropertyValue ([in] string aPropertyName, [in] any aValue) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::beans::PropertyVetoException, com::sun::star::lang::IllegalArgumentException, com::sun::star::lang::WrappedTargetException )
	sets the value of the property with the specified name.
any	getPropertyValue ([in] string PropertyName) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
void	addPropertyChangeListener ([in] string aPropertyName, [in] com::sun::star::beans::XPropertyChangeListener xListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
	adds an XPropertyChangeListener to the specified property.
void	removePropertyChangeListener ([in] string aPropertyName, [in] com::sun::star::beans::XPropertyChangeListener aListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
	removes an XPropertyChangeListener from the listener list.
void	addVetoableChangeListener ([in] string PropertyName, [in] com::sun::star::beans::XVetoableChangeListener aListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
	adds an XVetoableChangeListener to the specified property with the name PropertyName.
void	removeVetoableChangeListener ([in] string PropertyName, [in] com::sun::star::beans::XVetoableChangeListener aListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
	removes an XVetoableChangeListener from the listener list.
Public Member Functions inherited from XInterface
any	queryInterface ([in] type aType)
	queries for a new interface to an existing UNO object.
void	acquire ()
	increases the reference counter by one.
void	release ()
	decreases the reference counter by one.
Protected Member Functions inherited from XDataDescriptorFactory
com::sun::star::beans::XPropertySet	createDataDescriptor ()
	returns a descriptor of a definition object.
Protected Member Functions inherited from XInterface
any	queryInterface ([in] type aType)
	queries for a new interface to an existing UNO object.
void	acquire ()
	increases the reference counter by one.
void	release ()
	decreases the reference counter by one.
Protected Member Functions inherited from XPropertySet
com::sun::star::beans::XPropertySetInfo	getPropertySetInfo ()
void	setPropertyValue ([in] string aPropertyName, [in] any aValue) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::beans::PropertyVetoException, com::sun::star::lang::IllegalArgumentException, com::sun::star::lang::WrappedTargetException )
	sets the value of the property with the specified name.
any	getPropertyValue ([in] string PropertyName) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
void	addPropertyChangeListener ([in] string aPropertyName, [in] com::sun::star::beans::XPropertyChangeListener xListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
	adds an XPropertyChangeListener to the specified property.
void	removePropertyChangeListener ([in] string aPropertyName, [in] com::sun::star::beans::XPropertyChangeListener aListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
	removes an XPropertyChangeListener from the listener list.
void	addVetoableChangeListener ([in] string PropertyName, [in] com::sun::star::beans::XVetoableChangeListener aListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
	adds an XVetoableChangeListener to the specified property with the name PropertyName.
void	removeVetoableChangeListener ([in] string PropertyName, [in] com::sun::star::beans::XVetoableChangeListener aListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException )
	removes an XVetoableChangeListener from the listener list.

Detailed Description

adds a property to determine the sort order of the column values within the index.

Some database drivers may ignore this property.

Developers Guide

Database Access - Column Service

Exported Interfaces

Column

service Column

Member Data Documentation

IsAscending

boolean IsAscending

propertyreadonly

is the column sorted in ascending order.

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The documentation for this service was generated from the following file:

• com/sun/star/sdbcx/IndexColumn.idl