Dashboard for WinForms - How to Display the Total Value Above Each Pie Chart

This example demonstrates how to access the underlying chart control in the Pie dashboard item and display the Total value in the chart title.

Files to Review

• Form1.cs (VB: Form1.vb)

Set the DashboardViewer.CalculateHiddenTotals property to true to calculate the totals automatically.

API in this example:

• DashboardViewer.CalculateHiddenTotals property
• DashboardViewer.DashboardItemControlUpdated event
• DashboardItemControlEventArgs.ChartControl property
• ChartControl.Series property
• Series.Tag property
• Title.Text property
• AxisPoint class
• DashboardViewer.GetItemData method
• MultiDimensionalData class
• MultiDimensionalData.GetMeasures method
• MultiDimensionalData.GetSlice method

Documentation

• Obtaining Underlying and Displayed Data

More Examples

• Web Dashboard - How to display the Total value above each Pie Chart
• How to: Obtain a Dashboard Item's Client Data in the WinForms Viewer
• How to: Add Custom Interactivity to a Dashboard Displayed in the WinForms Viewer
• How to: Calculate and Display Totals for the Hidden Measure
• How to: Customize the Data Inspector Dialog

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