describes the common properties of a database column. More...

import "Column.idl";

Inheritance diagram for Column:

Exported Interfaces
interface	XDataDescriptorFactory
	optional, could be used to copy a database column.
interface	com::sun::star::beans::XPropertySet

Public Attributes
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
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

describes the common properties of a database column.

Developers Guide: Database Access - Column Service

Exported Interfaces

◆ com::sun::star::beans::XPropertySet

interface com::sun::star::beans::XPropertySet

◆ XDataDescriptorFactory

interface XDataDescriptorFactory

optional

optional, could be used to copy a database column.

Member Data Documentation

◆ DefaultValue

string DefaultValue

optionalpropertyreadonly

keeps a default value for a column, is provided as string.

◆ Description

string Description

optionalpropertyreadonly

keeps a description of the object.

◆ IsAutoIncrement

boolean IsAutoIncrement

propertyreadonly

indicates whether the column is automatically numbered, thus read-only.

See also: com::sun::star::sdbc::ColumnValue

◆ IsCurrency

boolean IsCurrency

propertyreadonly

indicates whether the column is a cash value.

◆ IsNullable

long IsNullable

propertyreadonly

indicates the nullability of values in the designated column.

See also: com::sun::star::sdbc::ColumnValue

◆ IsRowVersion

boolean IsRowVersion

optionalpropertyreadonly

indicates that the column contains some kind of time or date stamp used to track updates.

◆ Name

string Name

propertyreadonly

is the name of the column.

◆ Precision

long Precision

propertyreadonly

gets a column's number of decimal digits.

◆ Scale

long Scale

propertyreadonly

gets a column's number of digits to right of the decimal point.

◆ Type

long Type

propertyreadonly

is the com::sun::star::sdbc::DataType of the column.

◆ TypeName

string TypeName

propertyreadonly

is the type name used by the database.

If the column type is a user-defined type, then a fully-qualified type name is returned. Note: May be empty.

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

com/sun/star/sdbcx/Column.idl

Exported Interfaces

Public Attributes

Additional Inherited Members

Detailed Description

Exported Interfaces

◆ com::sun::star::beans::XPropertySet

◆ XDataDescriptorFactory

Member Data Documentation

◆ DefaultValue

◆ Description

◆ IsAutoIncrement

◆ IsCurrency

◆ IsNullable

◆ IsRowVersion

◆ Name

◆ Precision

◆ Scale

◆ Type

◆ TypeName