Applet Display Object Methods 
The following method is accessible from any of your SAP Manufacturing Integration and Intelligence applet's display objects. You can reference it with syntax appropriate for each type of applet such as the following for grids and charts:
document.<appletName>.getGridObject().method()
document.<appletName>.getChartObject().method()
The void updateDateToCurrentTime() method only applies to query templates that are time sensitive and updates the dates for the query to the most recent time duration.