Chart Updating

[Sharpenski]

Hi,

I have some code in my program which references variables like 'NumXValues' and 'NumZValues' (in the context of a surface plot) in order to set ranges etc. The problem is that the chart seems to update one step late meaning that the values are those of the previous range. I have tried to update the chart prior to resetting using the Refresh function but this doesn't seem to work. Could you offer me some advice on how to overcome this?

[Yeray]

Hello,

Could you please arrange a simple example project we can run as-is to reproduce the problem here?
Thanks in advance.