In this topic, you will learn how to use multiple dependencies linked WebCombo.
To use multiple dependencies linked WebCombo.
- Bind WebCombo1 to AccessDataSource (using Table Suppliers from database NorthWind).
 - Bind WebCombo2 to AccessDataSource (using Table Categories from database NorthWind).
 - Bind WebCombo3 to AccessDataSource (using Table Products from database NorthWind).
 - Open WebCombo3's designer - Advanced Settings - LinkSettings.
 - Set Enabled to True.
 - Set FilteredDataMember to "SupplierID, CategoryID"
 - Set the ParentWebComboID to "WebCombo1, WebCombo2".

 - The result should look like following.
