Visual DataFlex: Difference between revisions

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'''Visual Dataflex Applications''' are Windows based applications.  This page is a collection of articles related to developing Windows applications in VDF.
'''Visual Dataflex Applications''' are both Windows based applications and web based applications.  


For those of you who are new to Visual DataFlex, take a look at the  [http://www.dataaccess.nl/Include/ElectosFileStreaming.asp?FileId=750 Visual DataFlex quickstart guide ]  
In 2014, the product Visual DataFlex was renamed to DataFlex, so if you are currently using a version of Visual DataFlex you may wish to upgraded to a newer version of DataFlex.
 
This page is about getting you up to speed in the core concepts of DataFlex. 
 
Check out the [[Portal:DataFlex]] for more advanced stuff - and [[Portal:Web Applications]] for the web application stuff.
 
For those of you who are new to DataFlex, take a look at the  [https://www.dataaccess.eu/resources/discover-dataflex-907 Discovering DataFlex videos] first . If you are looking at this page - then you probably already know about the [[Portal:DataFlex Community]] for more help and information about DataFlex.


==Basics==
==Basics==
These articles related to the basic concepts of VDF programming:
These articles related to the basic concepts of DataFlex programming:
*[[Using DataDictionaries]]
*[[DataDictionary]]
*[[Lookup List]]
*[[Lookup List]]
*[[Data Entry Object]]
*[[Data Entry Object]]
*[[Rounding Numbers]]
*[[Rounding Numbers]]
==How To==
Articles with step by step guides on how to add functionality to your program:
*[[Using On_key for undefined keys]]
*[[Passing the workspace as a parameter]]
*[[Add Workspace Parameter|Adding Workspace Parameters]] using the [[cIniFile]] class
*Adding [[SMTP Email]] to your application using an [[ActiveX]] control
*[[Run only one instance of your application]]
*[[Converting from DOS to Windows]]
*[[COM|Using COM Objects]] (reuse existing functionality)
*[[Customize prompt lookup behavior in a dbgrid]]
*[[Print the content of an embedded IE html control]]
*[[Return data from every object in a dbView]]
*[[Print to a file using reports]]
==External links==
* http://www.visualdataflex.com
* http://www.visualdataflex.ru (Russian)
* http://www.dataaccess.com
* http://www.dataaccess.nl
* [http://www.sture.com/wasp/ WASP Newsgroup search] engine
* [http://www.starzen.com StarZen Technologies] Addon Tools, Books, Magazines, Consulting


[[Category: Visual DataFlex]]
[[Category: Visual DataFlex]]

Latest revision as of 14:50, 19 February 2018

Visual Dataflex Applications are both Windows based applications and web based applications.

In 2014, the product Visual DataFlex was renamed to DataFlex, so if you are currently using a version of Visual DataFlex you may wish to upgraded to a newer version of DataFlex.

This page is about getting you up to speed in the core concepts of DataFlex.

Check out the Portal:DataFlex for more advanced stuff - and Portal:Web Applications for the web application stuff.

For those of you who are new to DataFlex, take a look at the Discovering DataFlex videos first . If you are looking at this page - then you probably already know about the Portal:DataFlex Community for more help and information about DataFlex.

Basics

These articles related to the basic concepts of DataFlex programming:

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