Awesome Collection Of ASP.NET Hacks, Tips and Tricks

We added a bunch of ASP.NET Hacks, Tips and Tricks , below is the full list

Applications

* ASP.NET: Environment Details
* ASP.NET: Encrypt your applications settings
* ASP.NET: Launch an external application
* ASP.NET: Display Version Information

Caching

* ASP.NET: Clear all Cached objects
* ASP.NET: Data Caching

Controls

* ASP.NET: Access Master Page controls from the Content Page
* ASP.NET: Maintain an entered password in a TextBox
* ASP.NET: Apply a Please Wait message to a Button
* ASP.NET: Clear all TextBox values
* ASP.NET: Creating an accessible label
* ASP.NET: Add dynamic controls with events
* ASP.NET: Get a list of all selected items in a CheckBoxList
* ASP.NET: Find which control caused a postback
* ASP.NET: Limit selections for the Calendar
* ASP.NET: Add a confirmation popup to a Button
* ASP.NET: Insert a ListItem into a DropDownList
* ASP.NET: Add paging to a repeater
* ASP.NET: Append client side functions with Attributes.Add
* ASP.NET: Add a total row to a GridView
* ASP.NET: How to export a GridView to Excel
* ASP.NET: Render a control to a string

Database

* ASP.NET: Convert a DataSet to a DataView
* ASP.NET: Extract data from a SQLDataSource to a DataTable
* ASP.NET: Insert data into SQL Server
* ASP.NET: Loop through data in a DataTable
* ASP.NET: Loop through data using a DataReader
* ASP.NET: Storing connection strings in the web.config file

Dates

* ASP.NET: Calculate a person's age from their date of birth
* ASP.NET: Calculate the difference between two dates
* ASP.NET: Simple date and time methods

Debugging

* ASP.NET: Enabling page tracing
* ASP.NET: Simple debugging tips

Email

* ASP.NET: Send an email

Encryption

* ASP.NET: Encrypt a string using MD5

Files

* ASP.NET: Files and Path information
* ASP.NET: Rename a directory
* ASP.NET: Reference files with relative paths
* ASP.NET: Read and display a text file

Images

* ASP.NET: How to crop an Image
* ASP.NET: How to save a remote image
* ASP.NET: Drawing images and bar charts with System.Drawing

Javascript

* ASP.NET: Register a javascript function

Objects and Classes

* ASP.NET: Accessing the Response object in a Class
* ASP.NET: An introduction to classes and properties
* ASP.NET: Looping using an Enumerator
* ASP.NET: Use Response.Filter to intercept your HTML
* ASP.NET: Use C Sharp and VB.NET in the same project
* ASP.NET: Using Generics to create a property list

Pages

* ASP.NET: Change the current Master Page
* ASP.NET: Nested Master Pages

Sessions

* ASP.NET: Redirect the page when the session ends

Strings

* ASP.NET: Filter words
* ASP.NET: Remove the last character from a string
* ASP.NET: Reverse a string
* ASP.NET: String Concatenation
* ASP.NET: Strip HTML tags from a string
* ASP.NET: Truncate a string to a set number of whole words

Validation

* ASP.NET: Using Page.IsValid

Visual Studio

* ASP.NET: Changing the default browser
* ASP.NET: Keyboard Shortcuts
* ASP.NET: Using a task list

Web

* ASP.NET: Access the web via a proxy server
* ASP.NET: Convert HTML tables to a DataSet
* ASP.NET: Retrieve data from a web page
* ASP.NET: Create an RSS Feed
* ASP.NET: Custom Error Pages
* ASP.NET: Find out where a visitor came from
* ASP.NET: Using an AppOffline.htm file for updates
* ASP.NET: XHTML Strict Validation

The URL to these hacks is here: http://wiki.lessthandot.com/index.php/ASP.NET_Hacks

Bookmark that URL because we will be adding more hacks, tips and tricks