Using the EpicorERPDataSource
The EpicorERPDataSource enables you to use a single Web control to connect to Epicor Kinetic and query data. By binding the control to other controls such as the GridView or ListBox, you can display, edit, and save Epicor Kinetic data in an ASP.NET page. You can use the Visual Studio Designer to initialize the control, visually build queries, and bind controls; you can also define SQL commands from page code. The examples below show both approaches and use the GridView control as an example.
To use the EpicorERPDataSource, add a reference to System.Data.CData.EpicorERP.Web.dll in your ASP.NET project.
Bind Data Programmatically
The following example shows how to bind the results of a Epicor Kinetic query to an ASP.NET data grid. After registering the assembly for use with the EpicorERPDataSource, set the DataSourceID field of the GridView control to the Id of the EpicorERPDataSource control:
<%@ Register Assembly="System.Data.CData.EpicorERP.Web" Namespace="System.Data.CData.EpicorERP" TagPrefix="cc1" %> ... <cc1:EpicorERPDataSource Id="EpicorERPDataSource1" runat="server" ConnectionString="Service=Erp.BO.CustomerSvc;ERPInstance=MyInstance;URL=https://myaccount.epicorsaas.com;User=username;Password=password;" SelectCommand="SELECT * FROM Customers WHERE CompanyName <> 'CompanyName' LIMIT 10"></cc1:EpicorERPDataSource> <asp:GridView DataSourceID="EpicorERPDataSource1" runat="server"></asp:GridView>
Bind Data Using the Designer
Complete the following steps to use the Designer in Visual Studio to bind the EpicorERPDataSource to a GridView control:
- Drag a GridView from the Toolbox onto the page.
- Click the Smart Tag of the GridView.
- Choose the option to create a new data source, which launches a wizard to configure the control.
- On the first page, select a connection string from the menu or click New Connection to define a new connection or to save a connection entry in the Web.config file.
- On the next page, select the option to define a SQL statement or visually build the query.
When you exit the wizard, the GridView displays the columns of the result set.