ActiveSheet.ChartObjects(1).Chart. _
SeriesCollection(1).Border.Weight = 3

Regards,
Greg

"Christoph Strobelt [Bt]" wrote:

hi
i've got a question. How is it possible to increase the size of a line?
i only know how to increase the size of a marker.

.....seriescollection(1).markersize = 10 e.g.

is there a similar command available for increasing the size of lines?

thx
chris