AJAX Library for Visual DataFlex: Difference between revisions
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The '''AJAX Library for Visual Dataflex''' allow developers to develop web applications using the latest AJAX technologies. | |||
The goal of the Visual DataFlex AJAX library is to bring the experience from the Windows version of Visual DataFlex to the web using [[AJAX]] techniques. | |||
You probably already now how to create a datamodel [[Using DataDictionaries]] from earlier [[Visual DataFlex]] programming experience. | |||
Now just attach you [[Data Dictionaries]] [[Using AJAX Web Browser Objects]] - this brings your existing datamodel to the ajax world. | |||
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*[[Creating a AJAX Form]] | *[[Creating a AJAX Form]] | ||
*[[AJAX Remote Method Invocation ]] | *[[AJAX Remote Method Invocation ]] | ||
== Typical problems == | == Typical problems == | ||
* | *If you get a http 500 , then you probably forgot to copy the files from the the [[AppHtml]] directory in the AJAX library to your project. | ||
* | *Remember to set the correct access rights on your [[ASP]] files. | ||
*Remember to have the same version installed on the server and in the | *Remember to have the same version installed on the server and in the web application AppHtml directory | ||
== Examples == | == Examples == | ||
*[[AJAX Rating Example]] | *[[AJAX Rating Example]] | ||
==See Also== | |||
*[[Using cAjaxSessionManager]] | |||
==External Links== | |||
*[http://www.visual-dataflex.co.uk/1seater.asp?pageid=948 Library Download] | |||
[[Category:Web Programming]] | [[Category:Web Programming]] | ||
[[Category:AJAX]] | [[Category:AJAX]] | ||
Revision as of 06:00, 26 November 2007
The AJAX Library for Visual Dataflex allow developers to develop web applications using the latest AJAX technologies.
The goal of the Visual DataFlex AJAX library is to bring the experience from the Windows version of Visual DataFlex to the web using AJAX techniques.
You probably already now how to create a datamodel Using DataDictionaries from earlier Visual DataFlex programming experience.
Now just attach you Data Dictionaries Using AJAX Web Browser Objects - this brings your existing datamodel to the ajax world.
Basics
Frequent issues
- Adding the AJAX Library to your application
- Creating a AJAX Web application
- Using AJAX Web Browser Objects
- Creating a AJAX Form
- AJAX Remote Method Invocation
Typical problems
- If you get a http 500 , then you probably forgot to copy the files from the the AppHtml directory in the AJAX library to your project.
- Remember to set the correct access rights on your ASP files.
- Remember to have the same version installed on the server and in the web application AppHtml directory
