In WebCombo, you can create unbound WebCombo using PopulateUnboundData method. 

This topic will show you how to use PopulateUnboundData method.

To create unbound WebCombo using PopulateUnboundData method

1. Drag WebCombo instance from ToolBox to WebForm.
2. In Page_Load event handler, add the following code :
   
   

   C#

   Copy Code

   WebCombo1.DataMember = "Customers"; WebCombo1.DataTextField = "ContactName"; WebCombo1.DataValueField = "CustomerID"; WebCombo1.LayoutSettings.StatusBoxVisible = false; WebCombo1.Columns.Add("ContactName"); WebCombo1.Columns.Add("CustomerID"); dsNorthwind.CustomersDataTable dt = new dsNorthwind.CustomersDataTable(); dsNorthwindTableAdapters.CustomersTableAdapter da = new dsNorthwindTableAdapters.CustomersTableAdapter(); da.Fill(dt); WebCombo1.PopulateUnboundData(dt, false);

   
   
3. Run the project.