HTTP Stock quote sample, Weather, Financial HTTP quote sample

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Get stock quotes on the web with the ASP Stock Quote Demo.

This sample demonstrates how easy it is to get files or data from an Internet resource ASP with PowerTCP Web for ActiveX. This sample connects to "finance.yahoo.com" on port 80 (the well-known port for HTTP). An HTTP GET request is then sent for the Yahoo Stock Quote Display Page, specifying the stock quote to get as a query string parameter in the url. This causes the Yahoo server to return an HTML formatted page containing the information for the stock quote, including the current price. The current price is then parsed from the response and displayed.

Launch the Stock Quotes on the Web in ASP Sample Now.

This script could be modified to perform a myriad of tasks. Write an automatic script that gets the contents of an HTML page, parses it for data, then writes the data to a database. Access financial, weather, or news pages to add your own stock, weather, or breaking news "ticker" to your page, automatically updated every refresh!

If you are interested in this sample, be sure to see these links:

Go to the PowerTCP Web for ActiveX Page to learn more.
Download PowerTCP Web for ActiveX to create your own HTTP application in ASP, VB, Delphi, C++, or your preferred development environment.
Check out a .NET/COM interop version of this sample application.

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Having tried several TCP toolkits and even writing our own components in Delphi against the Winsock DLL, we found the PowerTCP kit to be far superior to any other method of implementing TCP/IP communications. The ease of installation, clean straightforward properties and methods made conversion a quick and painless procedure. PowerTCP is at the top of a long list of 3rd party tools and components we use, a position it earned and deserves.
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-- Layne Grantham , Coca-Cola Enterprise

I am using Dart's PowerTCP FTP Tool in developing a software program to do automatic upgrades of our website. Compared to other commercial products I have seen on the market, PowerTCP is the best!
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I used the FTP control ... and was able to add the functionality needed by my application within a single afternoon. It was very easy to use and the code worked the first time I tested it. It was a godsend because I spent 3 days trying to get the Internet Transfer Control (that comes with Microsoft Visual Basic Version 5) to work and couldn't.
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Modelled completely on MS Word's spell checking capability, this component is thorough in its offering and easy to implement. This looks, feels, and works exactly like MS Word's spell checker. It even supports multiple languages. Nice, well thought out component.
-- William Lucking, Orange Rocket

Not only did I receive a quick response to my PowerVT support issue, but the fix was right on - very impressive! I was able to finish my financial reporting on time for the med center.

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Overall an excellent product. By using the SNMP tools, we have been able to implement an SNMP capability into our Network Management System at a fraction of the cost of using an SNMP 'expert' such as HP OV.
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PowerVT allows us to print critical information directly from the PC - significantly reducing the time spent printing patient reports and reporting pharmacy orders.

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The PowerTCP Mail Tool and FTP Tool are excellent. They are both feature rich and robust and the technical usage documentation is helpful. I love both products.
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The PowerTCP Zip Tool enabled me to encrypt data and send it over the Internet without creating a physical file on the server ! I did this using the native stream capability. This enables a client to ask for data from the server, have the data compressed into a zip file on the server, and then sent to the client without any extra files being created on the server. Furthermore, the FileStore concept allows me to store multiple files in a single compressed file, allowing for a really clean client/server distribution model. Other controls let me compress, encrypt, etc., but your design allows for a clean delivery mechanism, which is not easily accomplished with other products.
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This is the best FTP product I've seen yet!
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Until now I've used the zlib control. After encountering problems with it, I was happy to find your control was as easy to use (if not easier), had much more functionality and a very good help file.
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Using PowerVT via Telnet allows physicians to connect to critical mainframe data through their laptops while off-site - a necessity for doctors in our facility.

We are extremely happy with the product. It works well, which is the highest praise we can give a product.
-- Frank Carey, W. J. Schafer Associates

We are using Dart's PowerTCP FTP Tool in a product developed for the medical industry. The FTP Tool is used to download files from a website. PowerTCP solved my problems and did the job admirably.
-- C. Martin

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We tried repeatedly to use Microsoft Windows' built-in FTP features in our applications, but found that they were not reliable or stable enough to meet the needs of our end-users. Dart's ActiveX FTP component fit the bill perfectly -- bulletproof and easy to deploy. Additionally, we found the staff at Dart to be very responsive, knowledgeable and professional. In the future, we'll look to Dart first for our development component needs, especially as we move toward the .Net environment.
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