hello

i have two questions about kdcharts. i searched the forum and did not find any solutions:

1. is it possible to restrict my plot to a specified interval. i am plotting 2d data and kdcharts draws the y-Axis beginning at 0, allthough all of my y-values are above 35. I would like to let the axis only start at 30. any hints?

2. in this plot I would like to highlight special coordinates of my function by drawing a circle or anything visual at these position.

Can anyone help me on these points?

thx in advance
sas