how to represent a pie chart as a line graph

[#1]

I'm new to Qlik and have a requirement to represent a pie chart output as a line graph.  So for each piece of pie there would be an individual line on the line graph with all lines adding up to 100% each day.

Date	Event	Total Minutes
7/1/16	Down	30
7/1/16	Ready	100
7/1/16	Working	250
7/1/16	Setup	50

The pie chart would have 4 pieces that would add up to 100%.  In this case the Line chart would have 4 points on 7/1 that would add up to 100%.  The Line Chart should look like the following.

Any ideas?

Thanks,

Mark

[swuehl]

Try creating a line chart with two dimensions Date and Event and one expression:

=Sum([Total Minutes]) / Sum(TOTAL<Date> [Total Minutes])