Predictive/Interactive Drag Column Chart

Shown above is a "Revenue & Profit Simulation" chart. There are two datasets on the chart - first representing revenue and the other representing profit. You can visually drag and drop the top part of columns of each dataset to simulate the figures.

Since revenue cannot be less than 0 in any case, we do not allow the revenue columns to go beyond 0 value. Also, we've assumed that the profit in fourth quarter cannot be negative. The rest of profit columns can however go into negative zone.

You can also adjust the axis upper and lower limits using the context menu. This is particularly useful, if you want any column to assume a value that is not covered within the current y-axis range of chart.