ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

AJAX programming
The diagram below presents the use of "programmed AJAX" in a WEBDEV site......
SysInstance (Function)
Returns the instance of a module.
EmailBuildSource (Function)
Generates the source code of the email message to be sent from the variables in the Email structure or in an Email variable.
Conceptual Data Model (CDM)
In the MERISE methodology, the conceptual data model defines the objects and the actions that must be taken into account in the database......
Server (Property)
The Server property is used to manage the data source of a connection (HFSQL Client/Server, OLE DB, etc.)....
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
Link functions
Link functions are used to link the interface with the data files (and vice versa). These functions are as follows:...
fCompare (Example)
Usage example of the fCompare function
HState (Example)
Usage example of the HState function
fLongName (Example)
Usage example of the fLongName function
zipSize (Example)
Usage example of the zipSize function
Application : automatically executed processes / events
Several actions are automatically performed when opening or closing an application....
TimelineDeleteAll (Function)
Deletes all events and tracks from a TimeLine control.
Handling an Internal Window control through programming
The "Internal Window" control is used to display an existing internal window......
HInfoLog (Function)
Returns information about the server logs.
FTPDate (Example)
Usage example of the FTPDate function
2. Examples and components provided with WEBDEV
NoteLoadAll (Function)
Imports and displays the repositionable notes of the current window saved beforehand by NoteSaveAll.
iLink (Function)
Adds a link to a URL address into the HTML page currently printed.
HTransactionRollbackToSavepoint (Function)
Rolls the transaction back to the savepoint.
fShortName (Example)
Usage example of the fShortName function
Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)......
The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
JSONToVariant (Example)
Usage example of the JSONToVariant function
HOnError (Example)
Usage example of the HOnError function