ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
INIWrite (Function)
Writes a specific value into an INI file (or into a file structured like an.INI file).
Remote WEBDEV administrator: Managing the error messages
By default, when an error occurs in a dynamic WEBDEV site, an error message is displayed on the browser of the Web user....
Screen,ScreenToFile (External language)
Initializes the file items with the value of the window controls bound to these items.
Sending elements to Free Technical Support
Error 1050: This member already exists in the composite variable
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....
SOCKS5 protocol
SOCKS5 is a simple network protocol intended to standardize the use of proxies for applications......
WDBal messaging: Overview
WDBal is a secure messaging, included in WINDEV, WEBDEV and WINDEV Mobile......
HDescribeItem (Function)
Describes a file item through programming.
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......
WEBDEV: Scheduled tasks and delayed tasks
WEBDEV allows you to implement tasks on the server directly......
LanguageToName (Function)
Returns the name of a language.
Multilingual project
2. UML models
2. UML models
<zipArchive variable>.FileSize (Function)
Returns the size of one of the files found in the archive (in CAB, RAR, WDZ, ZIP, 7z, TAR or TGZ (TAR.GZ) format): the compressed size of the file. the size of file before compression....
zipFileSize (Function)
Returns the size of one of the files found in the archive (in CAB, RAR, WDZ, ZIP, 7z, TAR or TGZ (TAR.GZ) format): the compressed size of the file. the size of file before compression....
Handling controls in a report
The different operations available for the report controls are as follows......
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
Setting up a WEBDEV cluster
With the WEBDEV Application Server in version 27, you can create server clusters with ease......
SysWinTitle (Function)
Returns the title of the window.
INIRead (Function)
Reads the content of an INI file (or the content of a file structured like .INI files).
DynamicSiteDisplay (Function)
Starts a dynamic WEBDEV site from a static page or or from a dynamic WEBDEV page.
Identifier (Property)
The Identifier property is used to get and change the name of the current computer shown to the participants who receive the audio or video stream. This name can be a number, for example.