ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

CtCacheSize (Property)
The CtCacheSize property is used to determine and change the maximum number of records that can be stored in the cache of the Native MySQL Connector.
DescribedName (Property)
The DescribedName property is used to handle the logical name of HFSQL data files (ignoring possible changes made by HAlias).
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......
FilterWithBounds (Property)
The FilterWithBounds property is used to determine if bounds have been specified for the filter implemented by HFilter on an HFSQL data file, view or query.
PDFMerge (Function)
Merges several existing PDF files into a single PDF file. The files are merged one after another. The paths of PDF files can be found in an array.
ChangeSkinTemplate (Function)
Dynamically changes the skin template: of all windows found in the current application, of the windows found in the WINDEV components used by the application, of a specific window found in the project....
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
EpochToDateTime (Function)
Converts a date and a time in Epoch format (number of time units since 01/01/1970 at 00h00 UTC) to a local datetime....
<zipArchive variable>.Merge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
Events associated with Flash controls
List of events associated with Flash controls...
zipMerge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
The Java Applet control
A Java Applet control allows you to easily include Java Applets in your WEBDEV sites......
HFSQL Client/Server: Configuring the server
What is an application?
An application is a set of objects (windows, controls, ......
Assignment operators
Three assignment operators are available......
The Popup control
The Popup control is a control used to associate a popup with a page. This popup, displayed from the page into which it is inserted, is used to easily establish a dialog with the user....
HToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
<Source>.MigrateLinkedCompositeKey (Function)
Migrates the values of the linked composite keys coming from a file in Hyper File 5.5 format to the HFSQL Classic format.
<Source>.ToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
HMigrateLinkedCompositeKey (Function)
Migrates the values of the linked composite keys coming from a file in Hyper File 5.5 format to the HFSQL Classic format.
SQLGetTextMemo (Function)
Retrieves the content of a Text Memo column found in the query result, for the current line.
Integrating a WEBDEV site into a WINDEV application
By integrating a website into a window in a desktop application, you can share existing elements and boost productivity......
How to include secure payment in a WEBDEV site?
This help page explains how to add a secure payment into a WEBDEV site......
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.
SQLCol (Function)
Retrieves the content of the specified column from the query result, for the current line.