provides the possibility of receiving an event for configuration of parameters. More...

import"XDatabaseParameterBroadcaster.idl";

Inheritance diagram for XDatabaseParameterBroadcaster:

Public Member Functions
void	addParameterListener ([in] com::sun::star::form::XDatabaseParameterListener aListener)
	adds the specified listener, to allow it to fill in necessary parameter values. More...

void	removeParameterListener ([in] com::sun::star::form::XDatabaseParameterListener aListener)
	removes the specified listener. More...

Public Member Functions inherited from XInterface
any	queryInterface ([in] type aType)
	queries for a new interface to an existing UNO object. More...

void	acquire ()
	increases the reference counter by one. More...

void	release ()
	decreases the reference counter by one. More...

Detailed Description

provides the possibility of receiving an event for configuration of parameters.

This interface is usually implemented by components which are to execute a statement, and may need parameter information. For example, the com::sun::star::form::component::DataForm is such a component. When it is bound to a statement which contains parameters, or to a query which is based upon a parametrized statement, it needs values to fill in the parameters with actual values when it is being loaded. One method to gather these values is calling the XDatabaseParameterListener listeners, which can fill them in.