Hi all

I have a line chart with various data on it. I have a trend line and we're mid-way through a period, so only half the data is available.

Is it possible to change the dash type of the trend line once it goes passed the entered data?

For example, you have Temperature per day:

Monday 10c
Tuesday 13c
Wednesday 11c
Thursday
Friday
Saturday
Sunday

Trend line will be one type of dash until Wednesday, then it will change to a different type to differentiate.

Thanks