Use this method to retrieve the available widgets for selected tab.
Accept header
application/json
Response body
{"id":100,"widgets":[{"data":{"legendtitle":"Projected Annual Cost","yaxislabel":"Sum: Targeted Next Year Funding", "series":[["Title", "Enterprise Application", "Finance", "Risk Control ","Sales"],["221,500",0,0,0,239220.00000000003],["244,205",261299.35,0,0,0]],"xaxislabel":"Title"},"x":"0","width":"12","y":"0","title":"Investment Distribution by Portfolio","type":"BARCHART","height":"6"}]}