Field Validator controls ASP.NET Web Forms fields My Profile Page (Visual Studio .NET) ObjectList control Fields property (ObjectList control, MMIT) File objects (System.IO class) 2nd File tab (New Breakpoint dialog box) File.Open method Fill method (DataAdapter object) DataAdapter objects 2nd FillCity procedure FillCountry procedure FillCustomers procedure filling DropDownList control DataReader objects 2nd 3rd 4th 5th 6th 7th 8th DropDownList control (displaying data for data binding) 2nd 3rd 4th 5th 6th filtering AdRotator control categories with DropDownList control (displaying data for data binding) 2nd 3rd grids based on supplier ID DataReader objects 2nd 3rd Finally block error handling Find dialog box Find method Find Symbol dialog box Find Symbol Result window FindByValue method (editing data with DataGrid control) flow layout versus grid layout (sample application) folder structure sample applications 2nd 3rd Footer templates adding to Repeater control FooterTemplate element (Repeater control) Form control (MMIT) Format method (String class VB.NET) FormatResults procedure formatting DataGrid control 2nd numeric columns 2nd 3rd Forms (Windows) forms-based authentication denying anonymous users 2nd 3rd 4th validating employees adding an ExecuteScalar method to DataHandler.vb adding the LoginValid procedure 2nd 3rd 4th 5th Log Out links 2nd 3rd FormsAuthentication class (forms-based authentication) Framework classes sample application Full Screen mode Visual Studio .NET toggling Function procedures (VB.NET) Function tab (New Breakpoint dialog box)