Reporting Line - New Feature
According to the ARC Functionality only one level of node can be expanded in the KPI Grid. It is not possible expanding the node till the last level, because onclick of every parent node only the next level child nodes object (XML) gets constructed with the selected parent node and will be rendered in the KPI Grid (front end).. The process of fetching the data on each server call (click) will be taken care in the recursive way, and the data related to all the child nodes cannot be fetched in a single call with the existing frame work .This is how the expand/collapse feature has been implemented for the KPI Grid