I created a views to show all my products, in each product have a field named "Color", so now I want to group all product has same color. So now how can I get all grouping values,
For exam we have 6 results but just only has 2 colors : Red and Blue without Black one.
My question is how can I get grouping values in this views (Red, Blue)
$view->some_thing->some_how ?
I want to put those values in View footer for my personal purpose
My View should displayed like this
--- View Content ----
[RED]
Product 1
Produc 2
[Blue]
Product 3
Product 4
--- View footer
[RED] - [BLUE]
Thanks