get_nestedViews()

This is one-dimensional array representing a collection of client-side objects of type GridTableView (one level below the parent GridDataItem). The array will contain only one element if you use standard hierarchy with single table at a level.

If you have HierarchyLoadMode="ServerBind" or "ServerOnDemand" for the corresponding table, to reference the nested tables for a particular GridDataItem this very item should be expanded!

Example:

            function getNestedViewsForFirstMasterItem() {
                var masterTable = $find("<%= RadGrid1.ClientID %>").get_masterTableView();
                //get all nested views for the first item in the master table
                masterTable.get_dataItems()[0].get_nestedViews();
            }