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#ifndef __com_sun_star_report_XFunction_idl__
#define __com_sun_star_report_XFunction_idl__

#ifndef __com_sun_star_beans_XPropertySet_idl__
#include <com/sun/star/beans/XPropertySet.idl>
#endif
#ifndef __com_sun_star_beans_Optional_idl__
#include <com/sun/star/beans/Optional.idl>
#endif
#ifndef __com_sun_star_lang_XComponent_idl__ 
#include <com/sun/star/lang/XComponent.idl>
#endif
#ifndef __com_sun_star_container_XChild_idl__ 
#include <com/sun/star/container/XChild.idl> 
#endif 
//=============================================================================  
 module com {  module sun {  module star {  module report {   
//============================================================================= 
/** specifies a format condition for a control.
*/ 
interface XFunction
{ 
    /** gives access to the properties.
    */
    interface com::sun::star::beans::XPropertySet; 

    /** allows life-time control of function instances.
     */
    interface com::sun::star::lang::XComponent;

    /** allows the navigation to the functions object.
        The method setParent from <type>XChild</type> is not supported and will throw an exception when called.
    */
    interface com::sun::star::container::XChild;

    /** specifies if the function should be evaluated before the report element will be executed.
    */
    [attribute,bound] boolean PreEvaluated;

    /** specifies if sub reports should be traversed as well.
    */
    [attribute,bound] boolean DeepTraversing;

    /** defines the name of the function
    */
    [attribute,bound] string Name;

    /** defines the formula of this function
    */
    [attribute,bound] string Formula;

    /** defines the formula for the initial value
    */
    [attribute,bound] com::sun::star::beans::Optional<string> InitialFormula;
}; 
 
service Function : XFunction
{
    create();
};
//============================================================================= 
 
}; }; }; };  
#endif