http://edn.embarcadero.com/delphi/education 2013-05-24T02:33:40-07:00 1 Pawel Glowacki http://gp.codegear.com/authors/edit/3956.aspx http://edn.embarcadero.com/article/41374 2011-04-14T07:12:53-07:00 2011-04-14T07:12:53-07:00

"Delphi Labs" DataSnap XE "Callbacks" demo shows the most simple use of callbacks. Both client and server are Delphi VCL Forms applications. This tutorial covers broadcasting to a channel and notifying a specific callback.

Pawel Glowacki http://gp.codegear.com/authors/edit/3956.aspx http://edn.embarcadero.com/article/41338 2011-03-29T08:58:31-07:00 2011-03-29T08:58:31-07:00

In this article we are going to have a look at different types of parameters you can pass between DataSnap client and server applications. As a demo project we are going to pass parameters that are plain Delphi classes. In Java Enterprise Edition there is a concept of “Plain Old Java Objects” for passing data between applications. Here we are going to use the same pattern for exchanging data between clients and servers, so it should be OK to call parameter types used in the demo: “Plain Old Delphi Objects” or in short “PODOs”!

Pawel Glowacki http://gp.codegear.com/authors/edit/3956.aspx http://edn.embarcadero.com/article/41330 2011-03-22T09:19:37-07:00 2011-03-22T09:19:37-07:00

In this Delphi Labs episode we are looking at different DataSnap application types and as a demo project Delphi DataSnap server application is implemented as Windows Service.

Pawel Glowacki http://gp.codegear.com/authors/edit/3956.aspx http://edn.embarcadero.com/article/41324 2011-03-15T08:13:24-07:00 2011-03-15T08:13:24-07:00

In this article we are going to use Delphi XE to build a jQueryMobile web frontend application for displaying InterBase XE “Employees” database data from a standalone Delphi DataSnap server.

Pawel Glowacki http://gp.codegear.com/authors/edit/3956.aspx http://edn.embarcadero.com/article/41322 2011-03-14T07:47:14-07:00 2011-03-14T07:47:14-07:00

In this tutorial we are using Delphi XE WebBroker framework for building a standalone web application that is returning to a web browser the jQueryMobile boilerplate.

Pawel Glowacki http://gp.codegear.com/authors/edit/3956.aspx http://edn.embarcadero.com/article/41305 2011-02-28T04:07:44-08:00 2011-02-28T04:07:44-08:00

Today we are using "Delphi REST Application" wizard to generate a complete project consisting of a web application running in the stand-alone VCL Forms web server application and a pure JavaScript client embedded in the html markup.

Pawel Glowacki http://gp.codegear.com/authors/edit/3956.aspx http://edn.embarcadero.com/article/41293 2011-02-17T05:37:28-08:00 2011-02-17T05:37:28-08:00

In DataSnap architecture you can use different communication protocols, like TCP/IP, HTTP or HTTPS, and you can also use transport filters that make it possible to programmatically access the raw stream of bytes that are transmitted between client and the server over the wire. Delphi XE comes with three DataSnap communication filters preinstalled: two for encryption and one for compression. In this lab we are going to build a simple system consisting of a server and a client application. Both applications will be standalone Delphi VCL Forms applications and they are going to communicate using TCP/IP as the transport protocol and use ZLib compression filters. The article for this demo is available at the http://edn.embarcadero.com/delphi and the source code at Embarcadero Code Central (http://cc.embarcadero.com/item/28232)

Pawel Glowacki http://gp.codegear.com/authors/edit/3956.aspx http://edn.embarcadero.com/article/41289 2011-02-15T07:15:31-08:00 2011-02-15T07:15:31-08:00

In this lab exercise we are going to use Delphi XE to explore different options for DataSnap server methods class instance lifecycle management

Pawel Glowacki http://gp.codegear.com/authors/edit/3956.aspx http://edn.embarcadero.com/article/41189 2011-01-10T05:57:03-08:00 2011-01-10T05:57:03-08:00

Steps for using Delphi XE for building a DataSnap XE multitier database application for read and write access to "Employee" information in the InterBase XE sample database. The server and clients applications are built from scratch in 10 minutes with Delphi components and just 2 lines of Delphi code. Video version is available on YouTube (http://www.youtube.com/watch?v=B4uxLLIUddg)

David Intersimone http://gp.codegear.com/authors/edit/2.aspx http://edn.embarcadero.com/article/36771 2007-07-27T13:14:47-07:00 2007-07-27T13:14:47-07:00

3DBuzz has created nine training courses that teach beginners programming with Turbo Delphi 2006 and Delphi 2007.

John Kaster http://gp.codegear.com/authors/edit/119.aspx http://edn.embarcadero.com/article/33949 2007-01-10T14:53:30-08:00 2007-01-10T14:53:30-08:00

Read the chat log and listen to the Delphi hour with Christopher Jones replay

John Kaster http://gp.codegear.com/authors/edit/119.aspx http://edn.embarcadero.com/article/32338 2004-05-07T00:00:00-07:00 2004-05-07T00:00:00-07:00

Read the story of building a web service that uses the C#Builder and Delphi for .NET CodeDOMs to instantly convert C# code samples to Delphi code

Clay Shannon http://gp.codegear.com/authors/edit/3075.aspx http://edn.embarcadero.com/article/30051 2004-01-12T00:00:00-08:00 2004-01-12T00:00:00-08:00

Consultant/trainer/writer Jerry Weinberg, who worked on the world's first operating system, talks about what you will never see at his training sessions and compares certain programming jobs to doctors agreeing to do surgery on corpses.

Justin Swett http://gp.codegear.com/authors/edit/548.aspx http://edn.embarcadero.com/article/28963 2002-08-05T00:00:00-07:00 2002-08-05T00:00:00-07:00 Justin Swett http://gp.codegear.com/authors/edit/548.aspx http://edn.embarcadero.com/article/28964 2002-08-05T00:00:00-07:00 2002-08-05T00:00:00-07:00 Justin Swett http://gp.codegear.com/authors/edit/548.aspx http://edn.embarcadero.com/article/28258 2002-01-17T00:00:00-08:00 2002-01-17T00:00:00-08:00

Using TMultiReadExclusiveWriteSynchronizer in Multi Thread Applications

John Kaster http://gp.codegear.com/authors/edit/119.aspx http://edn.embarcadero.com/article/27480 2001-07-05T00:00:00-07:00 2001-07-05T00:00:00-07:00

New Educational Pricing Brings Cross-Platform Development and Web Services to Colleges and Universities

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22673 2000-08-08T13:44:04-07:00 2000-08-08T13:44:04-07:00

Steps to add or update course outlines

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22706 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

2CTS112: Delphi Application Development 1 and 2

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22708 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CSC 347: Introduction to Database Management Systems

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22710 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CIS 260: Introduction to Computer Science

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22712 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CSC 231: Engineering Technologies and Computer Science

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22714 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CS 160: Introduction to Computer Science I

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22716 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CS 460: Theory of Databases

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22718 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CS 300: Microcomputing

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22719 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CS-2XX: Introduction to Delphi 3.0 for Windows 95/NT

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22721 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CS 219 Section 2812: Intermediate PASCAL

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22723 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

Delphi Programming

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22725 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CPT 150/155C: Introduction to Visual Programming

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22726 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CPT 155D: File Organizationand Processing

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22727 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CPT 450: Client Server Programming

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22728 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

Delphi for Developers

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22730 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CIS3213: Pascal/Delphi Application Development

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22731 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

CS 109: Delphi Programming

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22732 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

X418.74: Introduction to Object Oriented & Graphic User Interface Programming Using Delphi

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22734 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

INSY5342: Rapid Application Development

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22735 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

Special Delphi Spring Project

Higher Education http://gp.codegear.com/authors/edit/547.aspx http://edn.embarcadero.com/article/22737 2000-01-01T00:00:00-08:00 2000-01-01T00:00:00-08:00

MAT 510: Numerical Methods