- ASP.NET Cookbook
- Preface
- 1. Tabular Data
- Introduction
- 1.1. Selecting the Right Tabular Control
- 1.2. Generating a Quick-and-Dirty Tabular Display
- 1.3. Enhancing the Output of a Tabular Display
- 1.4. Displaying Data from an XML File
- 1.5. Displaying an Array as a Group of Checkboxes
- 1.6. Displaying Data from a Hashtable
- 1.7. Adding Next/Previous Navigation to a DataGrid
- 1.8. Adding First/Last Navigation to a DataGrid
- 1.9. Adding Direct Page Navigation to a DataGrid
- 1.10. Paging Through a Record-Heavy DataGrid
- 1.11. Sorting Data Within a DataGrid
- 1.12. Sorting Data in Ascending/Descending Order Within a DataGrid
- 1.13. Combining Sorting and Paging in a DataGrid
- 1.14. Editing Data Within a DataGrid
- 1.15. Formatting Columnar Data in a DataGrid
- 1.16. Allowing Selection Anywhere Within a DataGrid Row
- 1.17. Adding a Delete Confirmation Pop Up
- 1.18. Displaying a Pop-Up Details Window
- 1.19. Adding a Totals Row to a DataGrid
- 2. Validation
- 3. Forms
- Introduction
- 3.1. Using the Enter Key to Submit a Form
- 3.2. Using the Enter Key to Submit a Form After Validation
- 3.3. Submitting a Form to a Different Page
- 3.4. Simulating Multipage Forms
- 3.5. Setting the Initial Focus to a Specific Control
- 3.6. Setting the Focus to a Control with a Validation Error
- 4. User Controls
- 5. Custom Controls
- 6. Maintaining State
- 7. Error Handling
- 8. Security
- 9. Configuration
- Introduction
- 9.1. Overriding Default HTTP Runtime Parameters in web.config
- 9.2. Adding Custom Application Settings in web.config
- 9.3. Displaying Custom Error Messages
- 9.4. Maintaining Session State Across Multiple Web Servers
- 9.5. Accessing Other web.config Configuration Elements
- 9.6. Adding Your Own Configuration Elements to web.config
- 10. Tracing and Debugging
- Introduction
- 10.1. Uncovering Page-Level Problems
- 10.2. Uncovering Problems Application Wide
- 10.3. Pinpointing the Cause of an Exception
- 10.4. Uncovering Problems Within Web Application Components
- 10.5. Uncovering Problems Within Dual-Use Components
- 10.6. Writing Trace Data to the Event Log with Controllable Levels
- 10.7. Using a Breakpoint to Stop Execution of an Application When a Condition Is Met
- 10.8. Stress Testing a Web Application or Service
- 11. Web Services
- 12. Dynamic Images
- 13. Caching
- 14. Internationalization
- 15. File Operations
- 16. Performance
- 17. HTTP Handlers
- 18. Assorted Tips
- Introduction
- 18.1. Accessing HTTP-Specific Information from Within a Class
- 18.2. Executing External Applications
- 18.3. Transforming XML to HTML
- 18.4. Determining the User’s Browser Type
- 18.5. Dynamically Creating Browser-Specific Stylesheets
- 18.6. Saving and Reusing HTML Output
- 18.7. Sending Mail
- 18.8. Creating and Using Page Templates
- Index
- Colophon
This chapter contains an assortment of recipes that don’t fit conveniently into the other chapters of the book. If there is a common theme among them, it is that they illustrate that the .NET Framework’s class library—specifically the classes that support ASP.NET—is much more expansive than you might expect. Indeed, it is not overstating the case to say that ASP.NET provides the functionality to support most everything an application needs. You just have to be willing to dig deep enough to find it.
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