Nested context menu support in grid
description
Hello - we are a financial organization and need to create a grid for our clients who would like to view their portfolio information. However while doing so we also need to provide the functionality to be able to click (preferably left click, not right click) on a grid item and bring up a menu, the items of which would have sub menus (nested menus) and based on the item they click on, the menu/submenu item would navigate them to the appropriate page for that item. For example, if they left click on item "A" and select "Details Page" as the menu item, another submenu shoudl appear which should give them the option to pick "Graphical Details Page" or "Statistical Details Page" and when they pick one option, it should take them to the appropriate details page of that item. It looks like there is no support for nested menus, but since this is a very essential feature for us, is there such a support anticipated in the coming versions?
Thanks so much in advance!