예제 #1
0
  /**
   * Set the value of an element (when edited by hand).
   *
   * @param oValue the new value.
   * @param row the new value row.
   * @param column the new value column.
   */
  public void setValueAt(Object oValue, int row, int column) {
    if (column == 0) {
      return;
    }
    try {
      double value = 0.0;

      //  oValue can be String or a Number.
      if (oValue instanceof String) {
        value = AstDouble.parseDouble((String) oValue, plot.getMapping(), 1);
      } else if (oValue instanceof Number) {
        value = ((Number) oValue).doubleValue();
      }

      XGraphicsRange xRange = (XGraphicsRange) rangeObjects.get(row);
      double[] range = xRange.getRange();
      if (column == 1) {
        range[0] = value;
      } else {
        range[1] = value;
      }
      xRange.setRange(range);

    } catch (Exception e) {
      e.printStackTrace();
    }
  }
예제 #2
0
 /** Return the value of an element. */
 public Object getValueAt(int row, int column) {
   if (column == 0) {
     return new Integer(row);
   }
   XGraphicsRange xRange = (XGraphicsRange) rangeObjects.get(row);
   double[] range = xRange.getRange();
   return new AstDouble(range[column - 1], plot.getMapping(), 1);
 }