LineChart styling in MpReport

Hello,

I have a 200 values LineChart created into a MpReport but I do not know how to make timestamp more visible for values.

On X label automatically introduced 7 values for Time (witch is good enough) but It is almost impossible to identify the temperature at 12.31.29 for example.

Is there a way to make more visible the points with timestamps? TO change the style or something else?

Thank you!