Source: PP.Mb.Object
The Source method defines source of the BI tool.
To execute the example the HTML page must contain the DimTree component named dimTree (see Example of Creating the DimensionTree Component). Let us rename the selected dimension item:
//key of the selected dimension item
key = dimTree.getSelectedNodes()[0];
//return JSON object of the dimension item
elem = dimTree.getDimTreeCtrl().getSource().getElem(key);
//Set the new name
elem.n = "NEW_NODE";
//Refresh the tree
dimTree.refresh();
After executing the example the name of the first selected tree node is changed.
See also: