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#ifndef __com_sun_star_chart_XChartDataArray_idl__ 
#define __com_sun_star_chart_XChartDataArray_idl__ 
 
#ifndef __com_sun_star_chart_XChartData_idl__ 
#include <com/sun/star/chart/XChartData.idl> 
#endif 
 
//============================================================================= 
 
 module com {  module sun {  module star {  module chart {  
 
//============================================================================= 
 
/** gives access to data represented as an array of rows.
    
    <p>If used for an <type>XYDiagram</type>, the row number 0
    represents the <i>x</i>-values.</p>
 */
published interface XChartDataArray: XChartData
{ 
    //------------------------------------------------------------------------- 

    /** retrieves the numerical data as a nested sequence of values.

        @returns
            the values as a sequence of sequences.  The inner sequence
            represents rows.
    */
    sequence< sequence< double > > getData(); 

    //------------------------------------------------------------------------- 

    /** sets the chart data as an array of numbers.

        @param aData
            the values as a sequence of sequences.  The inner sequence
            represents rows.
     */
    void setData( [in] sequence< sequence< double > > aData ); 

    //------------------------------------------------------------------------- 

    /** retrieves the description texts for all rows.

        @returns
            a sequence of strings, each representing the description
            of a row.
     */
    sequence< string > getRowDescriptions();
 
    //------------------------------------------------------------------------- 
     
    /** sets the description texts for all rows.

        @param aRowDescriptions
            a sequence of strings which represent a description for
            each row.
    */
    void setRowDescriptions( [in] sequence< string > aRowDescriptions ); 
 
    //------------------------------------------------------------------------- 

    /** retrieves the description texts for all columns.

        @returns
            a sequence of strings, each representing the description
            of a column.
     */
    sequence< string > getColumnDescriptions();
 
    //------------------------------------------------------------------------- 

    /** sets the description texts for all columns.

        @param aColumnDescriptions
            a sequence of strings which represent a description for
            each column.
     */
    void setColumnDescriptions( [in] sequence< string > aColumnDescriptions );
}; 
 
//============================================================================= 
 
}; }; }; };  
 
#endif