my problem is that I want to compare two different bar charts (on the same form). Therefore I need to have equal scale of the y-axis. The biggest bar should not be 100% of the hight of the chart. e.g. when I have 4 as my biggest y-value, but the theoretical maximum is 5, the bar should only extend to 80% and not to 100%.
Is there any way to set the minimum and maximun value for the y-axis? I didn't find any example so far.

thanks!