VB.NET 2005 Tutorials: Using
In this tutorial you will
The objective of this lab is
Learn how to create and
the Data Form Wizard - In
learn how to add a filter to
to convert a simple JSP
execute stored procedures
this tutorial you will learn
a Grid View Control, To
application into an ASP.NET
using .NET.
about Using the Data Form
modify the query with a
application using the Java
Wizard - Building a
parameterized filter, the
Language Conversion
Single-Table Data Form,
WHERE Clause, Parameter
Assistant (JLCA). The JSP
Transform and Filter Data,
properties, Parameter Value
application is a simplified
Using Server Explorer,
Editor and To test filtering.
e-commerce scenario,
Drag-and-Drop From Server
consisting of two JSP pages,
Explorer, What the user Can
a Servlet, a tag library
and Cannot Drag from Server
consisting of a single tag,
Explorer, Filtering Data,
and the SQL Server Pubs
Filtering With DataViews,
database.
Filtering At the Server,
Transforming Data with
Lookups and Master Detail.
Date: Jul, 22 2005 Date: Jun, 04 2006 Date: Feb, 19 2004 Date: Nov, 15 2004 |
ASP.NET is built on a core
Really Simple Syndication
In this tutorial you will
Recently, I had a requirement
set of classes and
(RSS) is an XML standard for
learn about Complex Data
to put together a website
interfaces that abstract the
declaring content entries
Binding, Binding to a
that deals with taking
HTTP protocol. The three
for small content feeds. The
ComboBox or ListBox, Binding
somewhat elaborate financial
core abstractions are the
RSS format has gained
to a DataGrid. Complex data
surveys. While the
context (HttpContext) that
popularity over the years
binding is the ability of a
questions and answers
represents the current HTTP
due to its simplicity. The
control to bind to more than
themselves are good
request, handlers (classes
XML file formatted according
one data element, typically
candidates for being
that implement IHttpHandler)
to the RSS specification is
more than one record in a
database driven, there were
that are capable of
either found as a physical
database, or to more than
a large number of nuiances
servicing HTTP requests, and
file or is obtained via a
one of any other type of
ranging from UI items,
modules (classes that
Web site that handles the
bindable data elements.
business rules, and
implement IHttpModule) that
request and sends the
calculations that just
can pre/post process HTTP
content over the Internet to
didn't fit into a database
requests to provide
the client.
driven strategy. With this
additional services.
in mind, my initial strategy
was to create version
specific classes and
reference them in version
specific ASP.NET pages. Of
course, this accomplished
the initial requirement.
However, whenever a new
version needs to be
implemented, I had to copy
all of the ASP.NET pages and
modify the references to the
appropriate version specific
class name. Refactoring
provides a better
alternative and here's how:
Date: May, 28 2003 Date: Oct, 07 2006 Date: Jul, 22 2005 Date: Oct, 15 2004 |