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Internal Build 2010_1_0319
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This is a migrated thread and some comments may be shown as answers.
Ramin Aminloo
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Ramin Aminloo asked on 24 Mar 2010, 07:51 PM

Posted 1 day ago (permalink)

Due to grouping error on Grid control I was told to use the latest internal build. The grouping is fixed but now our chart is broken.


ObservableCollection<PHIMonth> items = e.Result as ObservableCollection<PHIMonth>;

            
            
            radChart.DefaultView.ChartTitle.Visibility = Visibility.Collapsed;

            //radChart.DefaultView.ChartLegend.Header = "Legend";
            radChart.DefaultView.ChartLegend.Visibility = Visibility.Collapsed;

            radChart.DefaultView.ChartLegend.UseAutoGeneratedItems = false;
            //Axis X
            radChart.DefaultView.ChartArea.AxisX.Title = "Month";

            radChart.DefaultView.ChartArea.AxisX.Visibility = Visibility.Collapsed;
            radChart.DefaultView.ChartArea.AxisX.AutoRange = false;
            radChart.DefaultView.ChartArea.AxisX.MinValue = 1;
            radChart.DefaultView.ChartArea.AxisX.MaxValue = 12;
            radChart.DefaultView.ChartArea.AxisX.Step = 1;
            radChart.DefaultView.ChartArea.AxisX.LayoutMode = AxisLayoutMode.Between;
            //Axis Y
            radChart.DefaultView.ChartArea.AxisY.Visibility = Visibility.Collapsed;
          

            radChart.DefaultView.ChartArea.NoDataString = string.Empty;

            DataSeries series = new DataSeries();
            
            series.Definition = new LineSeriesDefinition();
            //series.LegendLabel = "Product Sales";
            
            LineSeriesDefinition l = new LineSeriesDefinition();
            l.ShowItemToolTips = true;
            l.Appearance.PointMark.Stroke = new SolidColorBrush(Colors.Black);
            l.Appearance.PointMark.StrokeThickness = 1;

            series.Definition = l;

            
            foreach (PHIMonth item in items)
            {
                DataPoint dp = new DataPoint();
                dp.IsDateTime = true;
                dp.Tooltip = "{y}";
                dp.YValue = item.Total;

                dp.Tooltip = item.Month.ToString() + " " + item.Year.ToString();
   

                series.Add(dp);
                radChart.DefaultView.ChartTitle.Visibility = Visibility.Collapsed;

            }

            
           
            radChart.DefaultView.ChartArea.DataSeries.Add(series);

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Giuseppe
Telerik team
answered on 25 Mar 2010, 04:31 PM
Hi Martin,

Thank you for elaborating on this.

Indeed we were able to reproduce the problematic behavior in our local tests now and we have forwarded it to our developers for further review. We will do our best to address this issue for the next weekly internal build (scheduled for tomorrow) -- for the time being as a workaround we would suggest you to set the AxisX.Visibility to "Visible".

Sorry for the temporary inconvenience.


Sincerely yours,
Freddie
the Telerik team

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Ramin Aminloo
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Giuseppe
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