Coloring Charts with "Choice" field

Say that X axis is grouped by date and Y axis is qty, is there a way that the "Choice" field can separate & color the different entries either within each "date" bar (see 1), or into different adjascent bars which are still grouped in each date? (see 2)

Examples of what I mean are found here:

1:
 

2:
https://www.lifewire.com/thmb/8gMQZOmND9BgI1_PaNu0dKusFxQ=/401x0/filters:no_upscale():max_bytes(150000):strip_icc():format(webp)/bar_graph1-56a8f7295f9b58b7d0f6c0c0.gif