Class CategoryItemRendererState

    • Constructor Detail

      • CategoryItemRendererState

        public CategoryItemRendererState​(PlotRenderingInfo info)
        Creates a new object for recording temporary state information for a renderer.
        Parameters:
        info - the plot rendering info (null permitted).
    • Method Detail

      • setBarWidth

        public void setBarWidth​(double width)
        Sets the bar width. The renderer calculates this value and stores it here - it is not intended that users can manually set the bar width.
        Parameters:
        width - the width.
        See Also:
        getBarWidth()
      • getVisibleSeriesIndex

        public int getVisibleSeriesIndex​(int rowIndex)
        Returns the index of the row relative to the visible rows. If no visible rows have been specified, the original row index is returned. If the row index is not included in the array of visible rows, -1 is returned.
        Parameters:
        rowIndex - the row index.
        Returns:
        The new row index or -1.
        Since:
        1.0.13
      • getVisibleSeriesCount

        public int getVisibleSeriesCount()
        Returns the number of visible series or -1 if no visible series have been specified.
        Returns:
        The number or -1.
        Since:
        1.0.13
      • getVisibleSeriesArray

        public int[] getVisibleSeriesArray()
        Returns a copy of the visible series array.
        Returns:
        The visible series array (possibly null).
        Since:
        1.0.13
      • setVisibleSeriesArray

        public void setVisibleSeriesArray​(int[] visibleSeries)
        Sets an array with the indices of the visible rows.
        Parameters:
        visibleSeries - the array (null permitted).
        Since:
        1.0.13