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Networking with Delphi

Working with network connections from Delphi.

Simple HTML page Scraping with Delphi

The idea of this article is to show you the techniques used to download a page from the Internet, do some page scraping and finally present the information in more "situation-friendly" manner.

Browse for Computers

Use Delphi (and API) to display the directory structure of a computer and allow a user to select a folder without using the Common Dialog control. Plus: select a printer or network computer.

ScreenThief - stealing screen shots over the Network

A free network screen shot grabber application, with source code. Learn how to send / receive raw (binary) data (screen shot JPG images) using TCP connections. ScreenThief is a network application designed to "steal" screen shot images from client computers and display them in one central location (server application).

TNetDrive

TNetDrive is a non-visual component that connects a network path to a drive name. Full source code.

Exchanging data over the network using Delphi

In this article we'll examine two Delphi components: TServerSocket and TClientSocket, both designed to let you read and write information over a TCP/IP connection - thus enabling you to write network-aware applications.

My IP with Delphi

How to obtain a computer's IP address by using the Socket API and Delphi Pascal.

Creating your own dial-up application

In this article, we're going to build a nearly full-featured dial-up application. In the process, we'll demonstrate many of the RAS API features. The finished project can replace Microsoft's Dial-Up Networking application.

Exploring the Remote Access Service

In this article, you'll fin out what the RAS is and what you need to use it. RAS lets users at remote locations work as if connected directly to a computer network...

Generate a list of available Network Resources

Using WNetOpenEnum and WNetEnumerate to get a list of the computer names from Network Neighborhood

Get File From the Net

Create a Delphi application that downloads files from the Internet; add an auto-update feature to your programs.

Is my machine connected to the network

How can a Delphi application tell if the machine is connected to a network under Windows...

Mapping a network drive programmatcally

How do I map a network drive in Windows?
Explore Delphi Programming
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