Trendline.DisplayEquation Property (PowerPoint)
True if the equation for the trendline is displayed on the chart (in the same data label as the R-squared value). Read/write Boolean.
Version Information
Version Added: PowerPoint 2007
Syntax
expression .DisplayEquation
expression A variable that represents a Trendline object.
Remarks
Setting this property to True automatically enables data labels.
Example
Note
Although the following code applies to Microsoft Word, you can readily modify it to apply to PowerPoint.
The following example displays the R-squared value and equation for the first trendline of the first chart in the active document. You should run the example on a 2-D column chart that has a trendline for the first series.
With ActiveDocument.InlineShapes(1)
If .HasChart Then
With .Chart.SeriesCollection(1).Trendlines(1)
.DisplayRSquared = True
.DisplayEquation = True
End With
End If
End With