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com.grapecity.documents.excel.drawing Package / ITrendline Interface

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    ITrendline Interface Methods
    In This Topic

    For a list of all members of this type, see ITrendline members.

    Public Methods
     NameDescription
     MethodClears the formatting of the object.  
     MethodDeletes the object.  
     MethodGets the number of periods (or units on a scatter chart) that the trendline extends backward.  
     MethodReturns a IDataLabel object that represents the data label associated with the trendline.  
     MethodGets whether to display the equation for the trendline (True if the equation for the trendline is displayed on the chart, in the same data label as the R-squared value). Setting this property to True automatically turns on data labels.  
     MethodGets whether to display the R-squared value (True if the R-squared value of the trendline is displayed on the chart, in the same data label as the equation). Setting this property to True automatically turns on data labels.  
     MethodReturns the format for chart elements.  
     MethodGets the number of periods (or units on a scatter chart) that the trendline extends forward.  
     MethodReturns the index number of the object within the collection of similar objects.  
     MethodGets the point where the trendline crosses the value axis.  
     MethodGets the name of the object.  
     MethodGets if the trendline's name is automatically determined.  
     MethodGets the trendline order (an integer greater than 1) when the trendline type is Polynomial.  
     MethodReturns the parent object for the specified object.  
     MethodGets the period for the moving-average trendline.  
     MethodGets the trendline type.  
     MethodSets the number of periods (or units on a scatter chart) that the trendline extends backward.  
     MethodSets whether to display the equation for the trendline (True if the equation for the trendline is displayed on the chart, in the same data label as the R-squared value). Setting this property to True automatically turns on data labels.  
     MethodSets whether to display the R-squared value (True if the R-squared value of the trendline is displayed on the chart, in the same data label as the equation). Setting this property to True automatically turns on data labels.  
     MethodSets the number of periods (or units on a scatter chart) that the trendline extends forward.  
     MethodSets the point where the trendline crosses the value axis.  
     MethodSets the name of the object.  
     MethodSets if the trendline's name is automatically determined.  
     MethodSets the trendline order (an integer is greater than or equal to 2 and less than or equal to 6) when the trendline type is Polynomial.  
     MethodSets the period for the moving-average trendline.  
     MethodSets the trendline type.  
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    See Also