程序包 com.grapecity.documents.excel.drawing

接口 ITrendlines

所有超级接口:
Iterable<ITrendline>
public interface ITrendlines extends Iterable<ITrendline>
Represents a collection of all ITrendline objects for the specifiedseries. Each Trendline object represents a trendline in a chart. A trendline shows the trend, or direction, of data in a series.

  • 方法详细资料

    • getCount

      int getCount()
      Returns the number of objects in the collection.

    • getParent

      ISeries getParent()
      Returns the parent object for the specified object.

    • add

      ITrendline add()
      Creates a new trendline.
      返回:
      a ITrendline object.

    • get

      ITrendline get(int index)
      Returns a single object from a collection.
      参数:
      index - The index number for the object.
      返回:
      a ITrendline object.