16 Dec 2011 5:59 AM #1
Answered: line graph in grid cell
I have a grid with 12 values (1 per month).
I would like to add a column with a graph displaying on each row the content of the previous values. Is it possible?
Actually, i have a single graph that i refresh on selectionchange but the effect is not as a real dashboard.
I'm working with extjs 4.0.7.
Inside the renderer you have full access to the record for that row. It's the third argument passed to the renderer. Doesn't that give you the information you need to create the chart's store?
You may find this UX makes life a bit easier: