DevExpress-Examples / wpf-pivot-grid-provide-custom-summary-values

This example demonstrates how to determine the value type when you calculate custom summary values in Pivot Grid for WPF.

Pivot Grid for WPF - How to Specify Custom Summary Values for Total, Grand Total, and Ordinary Cells

This example demonstrates how to determine the value type when you calculate custom summary values.

Files to Review

• MainWindow.xaml (VB: MainWindow.xaml)
• MyDataContext.cs (VB: MyDataContext.vb)

Example Overview

Follow the steps below to create a custom summary.

1. Create an ExpressionDataBinding object.

2. Pass the following expression in its constructor as a parameter:

   iif(IsTotal([fieldColumnGroup]),'Grand Total',IsTotal([fieldRowGroup]),'Grand Total',IsTotal([fieldColumn]),'Total',IsTotal([fieldRow]),'Total',Sum([Data]))
   

3. Assign the ExpressionDataBinding instance to the fieldData field's DataBinding property.

Documentation

• Pivot Grid Expression Syntax
• Custom Summaries

More Examples

How to Create a Custom Summary to Display the Distinct Value Count