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 module com {  module sun {  module star {  module chart {


/** specifies a diagram which can be used for presenting stock quotes.

    <p>Note that the data must have a specific structure for stock
    diagrams.  Let us assume that data is interpreted, such that
    series are taken from columns (see property
    Diagram::DataRowSource).  Then you need tables of
    the following structures for different types:</p>

    <p><strong>
     StockDiagram::Volume is `FALSE`<br>
     StockDiagram::UpDown is `FALSE`
    </strong>
    <table border>
     <tr><td>Low</td><td>High</td><td>Close</td></tr>
     <tr><td>...</td><td>...</td><td>...</td></tr>
    </table></p>

    <p><strong>
     StockDiagram::Volume is `TRUE`<br>
     StockDiagram::UpDown is `FALSE`
    </strong>
    <table border>
     <tr><td><strong>Volume</strong></td><td>Low</td><td>High</td><td>Close</td></tr>
     <tr><td>...</td><td>...</td><td>...</td><td>...</td></tr>
    </table></p>

    <p><strong>
     StockDiagram::Volume is `FALSE`<br>
     StockDiagram::UpDown is `TRUE`
    </strong>
    <table border>
     <tr><td><strong>Open</strong></td><td>Low</td><td>High</td><td>Close</td></tr>
     <tr><td>...</td><td>...</td><td>...</td><td>...</td></tr>
    </table></p>

    <p><strong>
     StockDiagram::Volume is `TRUE`<br>
     StockDiagram::UpDown is `TRUE`
    </strong>
    <table border>
     <tr><td><strong>Volume</strong></td><td><strong>Open</strong></td><td>Low</td><td>High</td><td>Close</td></tr>
     <tr><td>...</td><td>...</td><td>...</td><td>...</td><td>...</td></tr>
    </table></p>
*/
published service StockDiagram
{
    interface com::sun::star::chart::XStatisticDisplay;
    service com::sun::star::chart::ChartStatistics;
    service com::sun::star::chart::Diagram;
    service com::sun::star::chart::ChartAxisXSupplier;
    service com::sun::star::chart::ChartTwoAxisYSupplier;


    /** indicates if a stock chart contains data representing the
        volume of stocks.

        <p>The values of the volume are represented as columns like
        those of a BarDiagram.</p>

        <p>If this property is set to `TRUE`, the values of the first
        series of the chart data are interpreted as volume.</p>
     */
    [property] boolean Volume;


    /** indicates if a stock chart contains data representing the
        value of stocks on the opening and closing date.

        <p>The difference will be indicated by bars.  The color
        of the bar will be significant for positive or negative
        differences between open and closed data.</p>

        <p>If this property is `FALSE`, the values of the first
        series (or second if StockDiagram::Volume is
        `TRUE`) of the chart data are interpreted as the day's lowest
        value.  The next series is interpreted as the day's highest
        value, and the last series is interpreted as the closing
        value.</p>

        <p>If this property is set to `TRUE`, one additional series
        is needed with the opening value of the stocks.  It is assumed
        as the series before the series with the day's lowest
        value.</p>
     */
    [property] boolean UpDown;

};


}; }; }; };

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