Market Grid View is a utility to replace the original 'Market Watch' window. It was designed to be fast and give the user the ability to navigate over all symbols with just a click, while watch the price change or last trade value.
To use it, configure your "Market Watch" window with all the symbols you want to monitor, and you can close it. Then insert the indicator in the graph.
The parameters window need to be configured:
Columns: the number of columns you want to be drawn...