How to add conditional formats to the grid in OlapClient

 
   void olapClient_Loaded(object sender, System.Windows.RoutedEventArgs e)
        {
            if (this.olapClient.OlapGrid == null)
 
            this.olapClient.ApplyTemplate();
 
            if (this.olapClient.OlapGrid != null)
            {
 
                OlapGridDataConditionalFormat condn1 = new Syncfusion.Silverlight.Grid.Olap.OlapGridDataConditionalFormat();
 
                condn1.Conditions.Add(new OlapGridDataCondition() { ConditionType = OlapGridDataConditionType.GreaterThan, Value = 50000, PredicateType = Syncfusion.Windows.Data.PredicateType.Or, MeasureElement = "Internet Sales Amount" });
 
 
                condn1.CellStyle = new OlapGridCellStyle() { Background = (Brush)new SolidColorBrush(Colors.Red) };
 
                this.olapClient.OlapGrid.ConditionalFormats.Clear();
 
                this.olapClient.OlapGrid.ConditionalFormats.Add(condn1);
 
            }