Need to increase plotting points for chart component

I am having an issue with regards to the chart component. i tried to plot sin 100x and changed the x variable range to 0 to 0.1. What i'm seeing is some weird triangle wave. I believe this problem is caused by having too few plotting points for the sine wave. I already checked all the possible settings in the chart component but i can't seem to find a proper one. It works with the normal x-y plot. can't find the solution to the chart component.