How to: Bind a PivotGrid to a Database

• Jul 05, 2019
• 2 minutes to read

The following example demonstrates how to bind the PivotGridControl to a “SalesPerson” view in the nwind.mdb database, which is shipped with the installation. The control will be used to analyse sales per country, customers, product categories and years.

The following steps were used to created this example:

1. A typed dataset is created from the database at design time.
2. Instances of SalesPersonDataTable and SalesPersonTableAdapter objects are created.
3. The PivotGridControl is bound to the SalesPersonDataTable instance via the PivotGridControl.DataSource property.
4. The table is filled with data in the Window_Loaded event handler.

The pivot grid fields that will represent data source fields are created in XAML markup. They are positioned within appropriate areas to analyze the data in the way you want.

Note that if you want to see an example of how to programmatically add pivot grid fields, please refer to the How to: Bind a PivotGrid to an MS Access Database Programmatically example.

MainWindow.xaml

<Window x:Class="HowToBindToMDB.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:dxpg="http://schemas.devexpress.com/winfx/2008/xaml/pivotgrid"
        Title="MainWindow" Height="350" Width="525"  Loaded="Window_Loaded">
    <Grid>
        <dxpg:PivotGridControl Name="pivotGridControl1" DataProcessingEngine="Optimized">
            <dxpg:PivotGridControl.Fields>
                <dxpg:PivotGridField Name="fieldCountry"  Area="RowArea">
                    <dxpg:PivotGridField.DataBinding>
                        <dxpg:DataSourceColumnBinding ColumnName="Country"/>
                    </dxpg:PivotGridField.DataBinding>
                </dxpg:PivotGridField>
                <dxpg:PivotGridField Name="fieldCustomer" Area="RowArea"
                                     Caption="Customer">
                    <dxpg:PivotGridField.DataBinding>
                        <dxpg:DataSourceColumnBinding ColumnName="Sales Person"/>
                    </dxpg:PivotGridField.DataBinding>
                </dxpg:PivotGridField>
                <dxpg:PivotGridField Name="fieldYear" Area="ColumnArea" Caption="Year" >
                    <dxpg:PivotGridField.DataBinding>
                        <dxpg:DataSourceColumnBinding ColumnName="OrderDate" GroupInterval="DateYear"/>
                    </dxpg:PivotGridField.DataBinding>
                </dxpg:PivotGridField>
                <dxpg:PivotGridField Name="fieldCategoryName" Area="ColumnArea" Caption="Product Category">
                    <dxpg:PivotGridField.DataBinding>
                        <dxpg:DataSourceColumnBinding ColumnName="CategoryName"/>
                    </dxpg:PivotGridField.DataBinding>
                </dxpg:PivotGridField>
                <dxpg:PivotGridField Name="fieldProductName" Area="FilterArea" Caption="Product Name">
                    <dxpg:PivotGridField.DataBinding>
                        <dxpg:DataSourceColumnBinding ColumnName="ProductName"/>
                    </dxpg:PivotGridField.DataBinding>
                </dxpg:PivotGridField>
                <dxpg:PivotGridField Name="fieldExtendedPrice" Area="DataArea" CellFormat="c0">
                    <dxpg:PivotGridField.DataBinding>
                        <dxpg:DataSourceColumnBinding ColumnName="Extended Price"/>
                    </dxpg:PivotGridField.DataBinding>
                </dxpg:PivotGridField>
            </dxpg:PivotGridControl.Fields>
        </dxpg:PivotGridControl>
    </Grid>
</Window>

MainWindow.xaml.cs

using System.Data;
using System.Data.OleDb;
using System.Windows;
using DevExpress.Xpf.PivotGrid;
using HowToBindToMDB.NwindDataSetTableAdapters;

namespace HowToBindToMDB {
    public partial class MainWindow : Window {
        NwindDataSet.SalesPersonDataTable salesPersonDataTable = 
            new NwindDataSet.SalesPersonDataTable();
        SalesPersonTableAdapter salesPersonDataAdapter = new SalesPersonTableAdapter();

        public MainWindow() {
            InitializeComponent();
            pivotGridControl1.DataSource = salesPersonDataTable;
        }

        private void Window_Loaded(object sender, RoutedEventArgs e) {
            salesPersonDataAdapter.Fill(salesPersonDataTable);
        }
    }
}

MainWindow.xaml.vb

Imports System.Windows
Imports HowToBindToMDB.NwindDataSetTableAdapters

Namespace HowToBindToMDB

    Public Partial Class MainWindow
        Inherits Window

        Private salesPersonDataTable As NwindDataSet.SalesPersonDataTable = New NwindDataSet.SalesPersonDataTable()

        Private salesPersonDataAdapter As SalesPersonTableAdapter = New SalesPersonTableAdapter()

        Public Sub New()
            Me.InitializeComponent()
            Me.pivotGridControl1.DataSource = salesPersonDataTable
        End Sub

        Private Sub Window_Loaded(ByVal sender As Object, ByVal e As RoutedEventArgs)
            salesPersonDataAdapter.Fill(salesPersonDataTable)
        End Sub
    End Class
End Namespace