ASP.Net Code Helper

ASP.Net Code Snippets for Visual Studio

When you need code for a specific job, then check out this list. Instead of scrounging around in your notes, I put some major code snippets here for you. In most cases they are copied from our ASP projects. The "Lesson Code" items are taken from our classroom projects & lectures.

Lesson Code Lesson 2: Formatting ASP Pages	How to use external CSS on Content pages
Lesson Code Lesson 3: Learning ASP	Learning ASP....good starting point. Shows Streams, controls collections, client-side JavaScript, how to add a message box to a web form, adding html attributes in C#, redirection, Server.Mappath and more! Default Page (handles customer data) Streams Page (where they make a purchase)
Lesson Code Lesson 8: LINQ to SQL	C# Versions Linq Step 1 Linq Step 2 Linq Step 3 Using Calculations & Linq Paging with Linq C# Versions Linq Step 1 Linq Step 2 Linq Step 3 Using Calculations & Linq Paging with Linq
LINQ to SQL samples, error fixes, etc.	Some common LINQ errors & how to fix them. New DataContext compile error How to eliminate duplicate entries in LINQ query using DISTINCT.
Visual Basic & C#	Collections C# For-Each Loop for an ASP application For-Each Loop for a Windows application Collections C# For-Each Loop for an ASP C# application List Boxes Load list box from an arraylist Add items from a dataset MessageBox Add a message box to an ASPX page! Regular Expressions Some useful expressions C# Classes Summary Handout on classes StreamReader Using Streams File I/O Load a List Box from a sequential file Validation Controls Validation Control Project Custom Error Pages Defining a custom error page in Web.Config
ADO & ACCESS	The ADO Model I showed you in Class How to fill a datagrid with ADO Objects How to sort the datagrid (Code) How to sort the datagrid (Document) How to edit the datagrid How to update the datagrid records How to add new records to the datagrid How to create ADO Objects in code Access Upsizing Wizard
ADO & SQL DB	The ADO Model I showed you in Class How to create ADO SQL Objects in code How to Use SQL Query Strings How to call a SQL Stored Procedure How to create an ADO-SQL CLass module How to call/use my ADO-SQL Class SQL string for related tables SQL Where clause & wild card	ASP 2.0 How to add conn to Web.config using AttachDBFile
DataGridView	How to create template columns How to sort the datagrid (Document) How to hide a column in the datagrid How to create GridView & Format at runtime DataGridView Tips & Tricks How to get cell data, row index, delete a row, cycle through the rows, etc.
SQL & SQL Server	SQL Search strings Common SQL Strings SQL Server Authentication Modes Configuring a Trusted SQL Server Connection My Stored Procedure Class Running Stored Procedures Using my SP Class (see above)
DataReader	How to use the DataReader to fill a grid How to use the DataReader to fill a list box
JavaScript & Browser	Client-Side Validation using JavaScript How to close the browser or active window How to set focus to a text box How to add a message box to ASP page
Managing State	Session State How to Use SQL Query Strings
Master Pages & Content Pages	How to add a Master Page to existing project or form Clear textboxes on a content page Clear textboxes on a regular web form
Web Services	How to use the Amazon. COM web service How to use my Math Web service My Simple Math Web Service Web Services Video
Web Parts	How to change WebPart Manager display mode Using Web Parts Training Video
XML	Ad Rotator Control XML datafile ASP 2.0 Sitemap Navigation Site map XML file for navigation controls

ASP.Net Support

ASP Objects
.Net Classes

HTML Resources

Internet Information Server

How to install IIS

Database Resources

The ADO Model
Choosing Access, MSDE, or SQL
MSDE for VS 2003
ADO Primer/examples
MS Access and ADO
SQL Server Books On Line (Excellent)
SQL Language tutorial
Adding A Crystal Report to your project
Formatting the grid control
Tips & Tricks
How to handle Concurrency Errors

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