ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Summary table: Managing the application directories according to the platform
Native MySQL Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL tables into the WINDEV or WEBDEV analysis......
Native SQLite Connector: Programming with SQL functions
The use of SQL functions to handle SQLite data does not require importing the data file structure into the analysis....
FocusOnClick (Property)
The FocusOnClick property is used to: Determine if a control gains focus when clicked. Allow or prevent a control from gaining focus when clicked....
Constants for WLanguage types
List of constants for managing WLanguage types....
ImageLayerVisible (Function)
Used to make a layer found in a WDPIC image visible or invisible.
Directory of images (WEBDEV)
Several images can be used when developing a WEBDEV site......
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 sort the result of a query?
This help page explains how to create a sort query with the query editor....
GranularityDuration (Property)
The GranularityDuration property is used to get and change the size of the grid to resize: appointments in an Organizer control. appointments in a Scheduler control. events in a TimeLine control. tasks in a Gantt Chart column....
gglAttachment (Type of variable)
The gglAttachment type is used to define all the advanced characteristics of a file attached to a calendar event. The calendar can be described using the gglCalendar type. This calendar is used by the Google Calendar service.
Procedure
The Procedure property can be used: on the hScheduledTask type, used to describe the scheduled tasks on an HFSQL Client/Server database. on the rssStream type, used to describe an RSS feed....
GranularityMovement (Property)
The GranularityMovement property is used to get and change the size of the grid to move: appointments in an Organizer control. appointments in a Scheduler control. events in a TimeLine control. tasks in a Gantt Chart column....
WLanguage functions available for a report
Most WLanguage functions can be used in the events of a report (created with the report editor)......
WDInst: configuring the directory of the data files and the directory of the files of user groupware
The setup editor WDInst ("Tools......
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
Filtering a data file, a view or a query
A filter is used to define by programming a selection of records corresponding to one or more criteria......
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL cluster....
"Test results" pane
The "Test results" pane shows the results of the different stand-alone tests in a project......
HTMLEnableDebugger (Function)
Enables the HTML/JavaScript debugger on CEF-based HTML controls: HTML Display or HTML Editor control....
eRoundDifference (Function)
Returns the rounding difference between: the value displayed in a "Currency + Euro" control, the associated control used for dual display....
Automatic management of exceptions
The management of exceptions can be customized by process......
<Window>.ToSource (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
Archiving functions (management of ZIP, WDZ, CAB, RAR, 7z, TAR and TGZ (TAR.GZ))
List of archiving functions (management of ZIP, WDZ, CAB, RAR, 7z, TAR and TGZ (TAR.GZ))...
Managing bar codes
The use of bar codes to identify and manage products has become essential......