private static string GetOid(DashboardItemMouseActionEventArgs e)
{
MultiDimensionalData data = e.Data.GetSlice(e.GetAxisPoint());
MeasureDescriptor descriptor = data.GetMeasures().SingleOrDefault(item => item.DataMember == "Oid");
MeasureValue measureValue = data.GetValue(descriptor);
return(measureValue.Value.ToString());
}
private void DashboardViewer1_CustomizeDashboardItemCaption(object sender, CustomizeDashboardItemCaptionEventArgs e)
{
DashboardViewer viewer = (DashboardViewer)sender;
if (e.DashboardItemName == "pieDashboardItem1")
{
DashboardToolbarItem infoButton = new DashboardToolbarItem();
MultiDimensionalData mData = viewer.GetItemData(e.DashboardItemName);
var orderCount = mData.GetValue(mData.GetMeasures().Where(m => m.DataMember == "OrderID").First()).Value ?? 0;
e.FilterText += string.Format("{0:N0} distinct orders are displayed", orderCount);
}
}
public static void CustomExport(CustomExportWebEventArgs e)
{
Dictionary <string, XRControl> controls = e.GetPrintableControls();
foreach (var control in controls)
{
string componentName = control.Key;
XRChart chartControl = control.Value as XRChart;
ChartDashboardItem chartItem = e.GetDashboardItem(componentName) as ChartDashboardItem;
if (chartControl != null && chartItem != null)
{
string constantLinesJSON = chartItem.CustomProperties["ConstantLineSettings"];
if (constantLinesJSON != null)
{
XYDiagram diagram = chartControl.Diagram as XYDiagram;
if (diagram != null)
{
List <CustomConstantLine> customConstantLines = JsonConvert.DeserializeObject <List <CustomConstantLine> >(constantLinesJSON);
customConstantLines.ForEach(customConstantLine =>
{
ConstantLine line = new ConstantLine();
line.Visible = true;
line.ShowInLegend = false;
line.Color = ColorTranslator.FromHtml(customConstantLine.color);
line.Title.Text = customConstantLine.labelText;
line.LineStyle.DashStyle = DashStyle.Dash;
line.LineStyle.Thickness = 2;
if (customConstantLine.isBound)
{
MultiDimensionalData data = e.GetItemData(componentName);
MeasureDescriptor measure = data.GetMeasures().FirstOrDefault(m => m.ID == customConstantLine.measureId);
if (measure != null)
{
line.AxisValue = data.GetValue(measure).Value;
}
}
else
{
line.AxisValue = customConstantLine.value;
}
if (diagram.SecondaryAxesY.Count > 0)
{
diagram.SecondaryAxesY[0].ConstantLines.Add(line);
}
});
}
}
}
}
}