Excel 2013 VBA change a chart object source using dynamic range

Question

I am trying to dynamically set a chart object source. The fdc and ldc variables will change over time. I've tried several variations of code; my latest attempt being:

fdc = 26
ldc = 90
ws.ChartObjects("Chart 2").SetSourceData Source:=ws.Range("S" & fdc & ":V" & ldc)

but they all give:

Run-time error '438': Object doesn't support this property or method.

Answer 1

You're referring to the ChartObject. SetSourceData is a method of the Chart inside the ChartObject .

Try

fdc = 26
ldc = 90
ws.ChartObjects("Chart 2").Chart.SetSourceData Source:=ws.Range("S" & fdc & ":V" & ldc)