OlapGauge Control
├── OlapDataManager (manages OLAP connections)
├── OlapReport (defines cube, dimensions, KPI elements)
├── Gauge Visualization (renders KPI data)
│   ├── Pointers (KPI values)
│   ├── Markers (KPI goals)
│   ├── Status Indicators (visual feedback)
│   └── Trend Indicators (directional arrows)
└── Layout (rows/columns for multiple gauges)

<Window x:Class="OlapGaugeApp.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:syncfusion="http://schemas.syncfusion.com/wpf">
    <Grid>
        <syncfusion:OlapGauge x:Name="OlapGauge1"/>
    </Grid>
</Window>

using Syncfusion.Olap.Manager;
using Syncfusion.Olap.Reports;
using System.Windows;

namespace OlapGaugeApp
{
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
            
            // Create data manager with connection string
            var olapDataManager = new OlapDataManager(
                "Data Source=http://bi.syncfusion.com/olap/msmdpump.dll; " +
                "Initial Catalog=Adventure Works DW 2008 SE;");
            
            // Set OLAP report
            olapDataManager.SetCurrentReport(CreateOlapReport());
            
            // Bind to gauge
            this.OlapGauge1.OlapDataManager = olapDataManager;
        }

        private OlapReport CreateOlapReport()
        {
            OlapReport report = new OlapReport();
            report.CurrentCubeName = "Adventure Works";

            // Configure KPI element
            KpiElements kpiElement = new KpiElements();
            kpiElement.Elements.Add(new KpiElement 
            { 
                Name = "Revenue", 
                ShowKPIGoal = true, 
                ShowKPIStatus = true, 
                ShowKPIValue = true, 
                ShowKPITrend = true 
            });

            // Configure dimensions
            DimensionElement dimensionElement = new DimensionElement();
            dimensionElement.Name = "Date";
            dimensionElement.AddLevel("Fiscal Year", "Fiscal Year");

            // Add elements to report
            report.CategoricalElements.Add(new Item { ElementValue = kpiElement });
            report.CategoricalElements.Add(new Item { ElementValue = dimensionElement });
            
            return report;
        }
    }
}

// Configure 2x2 layout for 4 KPIs
this.OlapGauge1.RowsCount = 2;
this.OlapGauge1.ColumnsCount = 2;

string connectionString = @"DataSource = C:\Cubes\Adventure_Works_Ext.cub; Provider = MSOLAP;";
OlapDataManager dataManager = new OlapDataManager(connectionString);

<syncfusion:OlapGauge x:Name="olapGauge" 
                      CurrentCubeName="Adventure Works" 
                      ReportName="SalesReport"
                      olapshared:DataSource.ConnectionString="datasource=localhost; initial catalog=adventure works dw">
    <syncfusion:OlapGauge.CategoricalAxis>
        <syncfusion:Dimension Name="Date" HierarchyName="Fiscal" LevelName="Fiscal Year"/>
        <syncfusion:Kpi Name="Revenue" ShowGoal="True" ShowStatus="True" ShowValue="True"/>
    </syncfusion:OlapGauge.CategoricalAxis>
</syncfusion:OlapGauge>

<syncfusion:OlapGauge x:Name="OlapGauge1" 
                      ShowPointersTooltip="True" 
                      ShowMarkersTooltip="True"
                      sfshared:SkinStorage.VisualStyle="Metro"/>