This customization initializes values in an Add Record page using values from an existing record, essentially implementing a "copy record" function. This example assumes you are passing the primary key value of the existing record as a URL parameter.

This customization will be added in:

..\<Application Name>\App_Code\<Table Name>\Add<Table Name>.Controls.cs

For example: C:\MyApp1\App_Code\Customers\AddCustomers.Controls.cs

Step 1:  Use this wizard to add code customization.

Step 2:  Add the the selected URL parameter and value to the Add Button.

Step 3:  Build and run the application.

This code customization is applicable only for an Add Record page.