List of Listings

Chapter 2: Accessing Data in ADO.NET

Listing 2-1: Auto-Generated Stored Procedures for the Dat_Issue Table

Listing 2-2: The Abstract Base Class for All Business Objects

Listing 2-3: The Issue Business Object Definition

Listing 2-4: The Abstract Base Class for All Business Object Collections

Listing 2-5: The IssueCollection Business Object Collection

Listing 2-6: IssueCollection Implementation with an Optional Group Action Method

Listing 2-7: The SelectOne Method That Populates a Single Business Object

Listing 2-8: The SelectAll Method That Populates a Business Object Collection

Listing 2-9: The Insert Method That Writes a Filled Business Object to the Database

Listing 2-10: The Update Method That Replaces a Filled Business Object in the Database

Listing 2-11: The Delete Method That Removes a Matching Business Object from the Database

Chapter 3: Using Networking Directory Services

Listing 3-1: The User Business Object Class

Listing 3-2: Validating a User Login Against Active Directory

Listing 3-3: Evaluating the User Profile Against Active Directory Values

Listing 3-4: Evaluating the User Profile Against Active Directory Values

Chapter 4: Applying Reliable Messaging

Listing 4-1: The MessagingFramework Class

Listing 4-2: Creating a New Message Queue

Listing 4-3: Deleting an Existing Message Queue

Listing 4-4: MessageComposer Test Application

Listing 4-5: MessageConsole Test Application

Listing 4-6: MessageConsole Application with Message Peeking

Listing 4-7: Displaying Multiple Messages Within a Message Queue

Listing 4-8: Outputting All Available Message Queues

Listing 4-9: Specifying a Message Queue by Criteria

Listing 4-10: Checking to See If a Message Queue Exists

Listing 4-11: Purging All Messages from a Queue

Listing 4-12: Designating an Administration Queue for Acknowledgment Messages

Listing 4-13: Resending Failed Messages

Listing 4-14: Sending a Message Containing a Serialized Object

Listing 4-15: Receiving a Message Containing a Serialized Object

Listing 4-16: Sending a Series of Messages as a Transaction

Listing 4-17: Receiving a Message Within a Transaction

Listing 4-18: AnalysisService Implementation

Chapter 5: Integrating Mail Services

Listing 5-1: The BusinessService Abstract Class Definition

Listing 5-2: The E-Mail Business Service Definition

Listing 5-3: The SendMessage Method Implemented in the EmailService Object

Listing 5-4: EmailService Client Code

Listing 5-5: EmailService Client Code with an Attachment

Listing 5-6: The MailMessageTemplate Business Object

Listing 5-7: Adding Property Accessors to the EmailService Object

Listing 5-8: Sample E-Mail Template for an Object-Driven Message

Listing 5-9: Implementing the Object-Driven SendMessage Method within EmailService

Listing 5-10: Implementing the GetMail Method in the EmailService Object

Chapter 6: Automating Business Processes

Listing 6-1: The Application Integration Component Skeleton Class

Chapter 7: Building Web Applications

Listing 7-1: Login Page Implemented Using the Grid Layout

Listing 7-2: Login Page Target for Netscape Navigator 4.0

Listing 7-3: Abstracting Issue Set and Get Functions with the IssueManager Class

Listing 7-4: Abstracting User Set and Get Methods with the UserManager Class

Listing 7-5: Abstracting Reference Data Retrieval with the ReferenceDataManager Class

Listing 7-6: Binding Web Form Controls to Reference DataTable Objects

Listing 7-7: Data Binding a DataGrid to a Custom Business Object Collection

Listing 7-8: Dynamically Populating Web Form Controls Using Reflection

Listing 7-9: Inheriting from ReflectionPage Instead of the Page Base Class

Listing 7-10: Storing a User Object to the Session

Listing 7-11: Retrieving a User Object from the Session

Listing 7-12: Web Form Values Assigned to a Matching Business Object

Listing 7-13: The Business Object Implementing a Validate Method That Checks the Values

Listing 7-14: Implementing the Page_Load Method of the AppMenu.ascx Control

Listing 7-15: A New Event Handler to Validate Credentials and Save to the Session

Chapter 8: Developing Desktop Applications

Listing 8-1: Displaying a Child Form Within the MDI Parent

Listing 8-2: The ObjectMappingEntry Class

Listing 8-3: The Controller Object

Listing 8-4: The MDI Application's Form_Load Event Handler

Listing 8-5: Using the Controller Class to Process User Actions

Listing 8-6: Filling a List View with Summary Data

Listing 8-7: Data Binding with Form Controls

Listing 8-8: An Improved Process Method for the Controller Class

Listing 8-9: Implementing the FrameworkViewer Base Class

Listing 8-10: Storing Application Configuration Settings in the app.config File

Listing 8-11: Accessing the app.config File for Controller Settings

Listing 8-12: Filling Combo Box Controls with Complex Data Binding

Listing 8-13: Selecting the Viewable Data in a Collection Using the BindingContext

Listing 8-14: Data Binding DataGrid Controls to DataTables

Listing 8-15: Implementing a Timer Control to Display the Time

Listing 8-16: Adding a Long Delay Method in Response to User Action

Listing 8-17: Implementing a Simple Delay Method

Listing 8-18: Shifting the Delay Method to Another Thread for Better Application Response

Listing 8-19: Beginning the Drag Process

Listing 8-20: Beginning the Process with a Drag

Listing 8-21: Determining If a Drop Should Be Allowed

Listing 8-22: Ending the Process with a Drop

Listing 8-23: Reading from the System Registry at the Start of the Application

Listing 8-24: Writing to the System Registry upon Application Close

Listing 8-25: An Updated Timer Event Handler Displaying the Date in a Different Culture

Listing 8-26: Performing Date Mathematics with the DateTime Object

Listing 8-27: Formatting a Currency Value According to a Culture

Chapter 9: Using XML and Web Services

Listing 9-1: issuedata.xml

Listing 9-2: issuedata.qualified.xml

Listing 9-3: issuedata.default.xml

Listing 9-4: DataSetIssueTracker.xsd (Partial Listing)

Listing 9-5: Exporting XML Data from the ReferenceDataSet Object

Listing 9-6: Importing XML Data into the ReferenceDataSet Object

Listing 9-7: LoginServices.cs in the Web Service Project

Listing 9-8: Adding Capability to Validate a Login Key

Listing 9-9: IssueServices.cs in the Web Service Project

Listing 9-10: Implementing the GetSpecificIssueXml Business Facade Method

Listing 9-11: Retrieving an Issue Record As XML

Listing 9-12: The app_IssueSelectAsXml Database Stored Procedure

Listing 9-13: XML Output from the GetSpecificIssue Web Service Method

Listing 9-14: FormLogin.cs in the WinUI Project

Listing 9-15: The Definitions Element of a Sample WSDL File

Listing 9-16: The Types Element of a Sample WSDL File

Listing 9-17: The Message Element of a Sample WSDL File

Listing 9-18: The Ports and Channels Element of a Sample WSDL File

Listing 9-19: The Types Operations of a Sample WSDL File

Listing 9-20: The Service Element of a Sample WSDL File

Chapter 11: Deploying .NET Applications on Wireless Devices

Listing 11-1: Displaying Form Data from an XML Document

Listing 11-2: Reading a List of Issues from a Transferred XML Document

Listing 11-3: Synchronizing the SQL Server CE Database

Listing 11-4: Displaying Issues Based on SQL Server CE Data

Listing 11-5: Displaying Issue Details Based on Data Retrieved from a Web Service

Listing 11-6: Displaying the IssueTracker Splash Screen

Listing 11-7: An Audio Playback Layer Based on Platform Method Invocation

Listing 11-8: Accessing the Audio Playback Layer

Listing 11-9: Changing the Device Cursor Based on Platform Method Invocation

Listing 11-10: Implementing Forms Authentication for Mobile Clients

Listing 11-11: Form Security Changes to the web.config File

Listing 11-12: Integrating Web Service Data into a Mobile Application Form

Listing 11-13: Data Binding to Mobile Form Controls

Listing 11-14: Creating a Dynamic Chart in a Mobile User Control

Chapter 12: Integrating .NET Applications

Listing 12-1: Adding the IIntegrationAdapter Interface to the IntegrationCommon Project

Listing 12-2: Creating the DatabaseAdapterService Class

Listing 12-3: The XML Extraction Stored Procedure

Listing 12-4: Retrieving a Database Record As XML

Listing 12-5: The Resulting XML Produced by the ReadRecord Method

Listing 12-6: Retrieving Data Records from a CSV File As XML

Listing 12-7: The XML Retrieved from an Export Document

Listing 12-8: Implementing the Changed Event Handler for the FileSystemWatcher Control

Listing 12-9: The Document Integration Adapter Configuration File

Listing 12-10: Retrieving Configuration Settings for the Integration Adapter

Listing 12-11: Defining a Common Integration Server Interface

Listing 12-12: Creating the Integration Server Windows Service

Listing 12-13: Managing Application-to-Application Data Mappings with the MappingEntry Object

Listing 12-14: The Integration Service Configuration File

Listing 12-15: Retrieving Configuration Settings for the Integration Server

Listing 12-16: Using the <xsl:if> and <xsl:choose> Instructions to Evaluate Source Data

Listing 12-17: Invoking XSLT Processing Within the Integration Server

Listing 12-18: Implementing Adapter to Server Communication with MSMQ

Listing 12-19: Processing Incoming Data Messages in the Integration Server

Listing 12-20: Implementing Remoting Services Within the Integration Adapter

Listing 12-21: Implementing Remoting Services Within the Integration Server

Chapter 13: Understanding .NET Security and Cryptography

Listing 13-1: Web.config File Set to Windows Authentication Mode

Listing 13-2: Web.config File Set to Refuse Anonymous Connections

Listing 13-3: Spanning the Web.config Directory Permissions Across Multiple Directories

Listing 13-4: Viewing a User's Login Identity

Listing 13-5: Enabling Forms Authentication in the Web.config File

Listing 13-6: Processing the FormsAuthentication Object

Listing 13-7: Validating Forms Authentication Against a Database

Listing 13-8: Changes to the Login Event Handler to Support Database Validation

Listing 13-9: Implementing a Logout Web User Control

Listing 13-10: Enabling Passport Authentication in the Web.config File

Listing 13-11: Rendering the Passport Sign In/Sign Out Buttons and Status

Listing 13-12: Assigning a User to a Specific Set of Roles

Listing 13-13: Dynamically Rendering Application Menus Based on User Role

Listing 13-14: Enabling Code Access Security for Specific Methods and Roles

Listing 13-15: Public Key Generation Method

Listing 13-16: Data Encryption Method

Listing 13-17: Data Decryption Method

Chapter 14: Installing .NET Applications

Listing 14-1: The DatabaseSetup Installer Class

Listing 14-2: Implementing the Create New Database Function

Appendix A: Building the IssueTracker Database

Listing A-1: Dat_Company

Listing A-2: Dat_Issue

Listing A-3: Dat_User

Listing A-4: Val_IssueType

Listing A-5: Val_MailMessages

Listing A-6: Val_Priority

Listing A-7: Val_Reports

Listing A-8: Val_Status