ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Reset (Function)
Reinitializes: all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows). the controls found in a group of controls, a supercontrol, an internal window or an internal page....
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
Selecting the files to install and the installer framework
The setup wizard allows you to: Select and configure the files to install. This step is very important. Specify the WINDEV framework used by the installer....
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
<Source>.FilterContains (Function)
Defines and enables a "Contains" filter on a data file, view or query.
HFilterContains (Function)
Defines and enables a "Contains" filter on a data file, view or query.
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
Examples for using the OLE DB provider for HFSQL
11. Table/Looper controls
HFSQL Control Center: Creating and executing a query
The HFSQL Control Center allows you to create a query based on the data files of the database currently displayed in the Control Center......
<Source>.RestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
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....
Native XML Connector
WINDEV and WEBDEV allow you to import and handle a definition of XML files via the data model editor......
fWriteLine (Example)
Usage example of the fWriteLine function
HAccelerateSpeed (Function)
Reorganizes the internal structure of the indexes to optimize the speed for accessing the data.
Thumbnail (Property)
The Thumbnail property is used to: get the value of an item thumbnail. This item was defined in the data model editor or through programming. get and change the image associated with a Thumbnail control....
HStatNbDuplicates (Function)
Returns the number of duplicates for a given key item.
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
HSetPosition (Example)
Usage example of the HSetPosition function
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
HLinkMemo (Example)
Usage example of the HLinkMemo function
zipAddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server: Implementation - 10 min...
HDescribeConnection (Function)
Describes a new connection to an external database.
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable....