ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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Setup wizard: Steps for creating a WINDEV application setup program
The setup program creation wizard allows you to define all the settings of your setup program....
OLE DB provider for HFSQL
The OLE DB provider on HFSQL is used to access an HFSQL database (Classic or Client/Server) from an external software that manages the accesses by OLE DB......
Query: Displaying the records corresponding to a given period
When a "Date" item is found in the query, you have the ability to only select the records corresponding to a given period......
Printing duplicate copies
For legal reasons, it may be useful to keep an identical copy of a report (an invoice for example)....
Camera (Property)
The Camera property is used to identify and change the camera used (back or front).
fDataDirCommon (Function)
Returns a directory path for the shared data of the current application: between all the users of the computer between all the TSE users This directory can be used without restriction in Windows XP, Vista, ... This directory is used to store: the files for the general configuration of the application (.INI files, .XML files, etc.). the data files common to all the users (HFSQL .fic, .ndx and .mmo files)....
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
SaaS administrator - Dashboard
The dashboard of the SaaS Administrator is used to quickly view the main information regarding the SaaS sites of a WEBDEV Application Server......
Installing WINDEV/WEBDEV/WINDEV Mobile: Complying with the directory standard
The different Windows versions propose standard regarding the location of some files and the use of directories......
How to fill a TreeView control?
This help page explains how to fill a TreeView control....
Describing a problem to the Free Technical Support
Tips for an application that uses the User Groupware
To simplify the configuration of user groupware according to the users, the controls should be organized in groups of controls......
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......
Native Oracle Connector: Programming with HFSQL functions
To use an Oracle database with the Native Connector, the structure of ORACLE tables must be imported into the WINDEV or WEBDEV analysis......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Page in Session mode: Populating controls after a long process
In a web application, you may need to run long processes (for example, to update counters......
The different WEBDEV Application Servers
WEBDEV includes several WEBDEV Application Servers......
Creating a query
Two methods can be used to create a query......
Management of XML
WINDEV, WINDEV Mobile and WEBDEV include several functions for handling XML code......
JITc
The principle of JITc technology (Just In Time Compilation) is straightforward......
WDInst: Customizing the setup program
The setup editor WDInst proposes a standard setup program......
ControlCreate (Function)
Creates a new control (of any type) in a window through programming.
Managing emails with "Simple MAPI"
Simple MAPI simplifies the management of emails received by the hosting company......
Report editor: options and keyboard shortcuts
Several toolbars are displayed in the report editor......