Learn more
 

Ready to get started?

Download a free trial of the Exact Online Data Provider to get started:

 Download Now

Learn more:

Exact Online Icon Exact Online ADO.NET Provider

Rapidly create and deploy powerful .NET applications that integrate with Exact Online account data including Accounts, Divisions, Opportunities, and more!

In this article

Related articles

DataBind Exact Online Data to the DevExpress Data Grid


Use the CData ADO.NET Provider for Exact Online with the DevExpress Windows Forms and Web controls to provide Exact Online data to a chart.

The ADO.NET Provider for Exact Online by CData incorporates conventional ADO.NET data access components compatible with third-party controls. You can adhere to the standard ADO.NET data binding procedures to establish two-way access to real-time data through UI controls. This article will demonstrate the utilization of CData components for data binding with DevExpress UI Controls (Windows Forms and Web controls), specifically binding to a chart that visualizes live data.

Exact Online uses the OAuth authentication standard. The InitiateOAuth connection property facilitates the OAuth flow -- by default, this is set to GETANDREFRESH. You can also use the embedded OAuth credentials or you can register an OAuth app with Exact to obtain your own. In addition to the OAuth values, provide the Region. If Division is not set, the default Division is determined.

See the "Getting Started" chapter of the help documentation for more information.

Windows Forms Controls

The code below shows how to populate a DevExpress chart with Exact Online data. The ExactOnlineDataAdapter binds to the Series property of the chart control. The Diagram property of the control defines the x- and y-axes as the column names.

using (ExactOnlineConnection connection = new ExactOnlineConnection( "Region='United States';Division=5512;InitiateOAuth=GETANDREFRESH")) { ExactOnlineDataAdapter dataAdapter = new ExactOnlineDataAdapter( "SELECT Name, CreditLinePurchase FROM Accounts", connection); DataTable table = new DataTable(); dataAdapter.Fill(table); DevExpress.XtraCharts.Series series = new DevExpress.XtraCharts.Series(); chartControl1.Series.Add(series); series.DataSource = table; series.ValueDataMembers.AddRange(new string[] { "CreditLinePurchase" }); series.ArgumentScaleType = DevExpress.XtraCharts.ScaleType.Qualitative; series.ArgumentDataMember = "Name"; series.ValueScaleType = DevExpress.XtraCharts.ScaleType.Numerical; chartControl1.Legend.Visibility = DevExpress.Utils.DefaultBoolean.False; ((DevExpress.XtraCharts.SideBySideBarSeriesView)series.View).ColorEach = true; }

Web Controls

The code below shows how to populate a DevExpress Web control with Exact Online data. The ExactOnlineDataAdapter binds to the Series property of the chart; the Diagram property defines the x- and y-axes as the column names.

using DevExpress.XtraCharts; using (ExactOnlineConnection connection = new ExactOnlineConnection( "Region='United States';Division=5512;InitiateOAuth=GETANDREFRESH")) { ExactOnlineDataAdapter ExactOnlineDataAdapter1 = new ExactOnlineDataAdapter("SELECT Name, CreditLinePurchase FROM Accounts", connection); DataTable table = new DataTable(); ExactOnlineDataAdapter1.Fill(table); DevExpress.XtraCharts.Series series = new Series("Series1", ViewType.Bar); WebChartControl1.Series.Add(series); series.DataSource = table; series.ValueDataMembers.AddRange(new string[] { "CreditLinePurchase" }); series.ArgumentScaleType = ScaleType.Qualitative; series.ArgumentDataMember = "Name"; series.ValueScaleType = ScaleType.Numerical; ((DevExpress.XtraCharts.SideBySideBarSeriesView)series.View).ColorEach = true; }