ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HListConnection (Function)
Returns the list of connections currently described in the application:
  • connections described in the data model editor (for the main analysis and, if necessary, additional analyses).
  • connections described by programming (with functions HDescribeConnection or HOpenConnection).
<Source>.ChangeConnection (Function)
Dynamically changes the connection associated with a data file.
SQLConnect (Function)
Connects the current application to a database that must be interrogated via SQL.
SQLChangeConnection (Function)
Modifies the current connection.
HDescribeConnection (Function)
Describes a new connection to an external database.
<Connection variable>.OpenConnection (Function)
Opens a connection to a specific database.
HConnect (Function)
Redefines one or more connection parameters via Native Connector (Access, SQL Server, MySQL or Oracle) or via an OLE DB access on a specific table or set of tables.
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information...
<Connection variable>.CloseConnection (Function)
Closes a connection to a database.
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a web service proxy (SOAP).
HListFile (Function)
Returns the list of files:
  • current analysis.
  • analyses in progress (projects with multiple analyses).
  • a specific analysis recognized by the HFSQL engine.
  • available on a connection via a Native Connector or an OLE DB driver.
  • for a group of files defined in the data model editor.
HOpenConnection (Function)
Opens a connection to a specific database.
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
HCreateMovableReplica (Function)
Creates a movable replication.
Notifications of an HFSQL server
A server may encounter problems without any user (or developer) noticing anything. For example: a scheduled task may fail, an automatic backup may fail, a node may become inactive in a HFSQL cluster, ......
Events associated with the Conference control
List of events associated with a Conference control...
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
<Source>.ListLink (Function)
Returns the list of links (Merise type) found in the current analysis or in a specific analysis.
GglConnect (Function)
Manages authentication on a Google server (via the "OAuth 2.0" authentication mode).
WDModFic : Tool for automatic modification of data files
WDModFic is a tool used to perform the automatic modification of the data files found on the development computer and on the end-user computers......
Installing the monitor
The monitoring robot includes three executables......
2. Deploying a website via HTTP
WEBDEV Tutorial - Website deployment Lesson 2 - Deploying a website via HTTP - 30 min
5. User Groupware in practice
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
Additional setup modules
The setup wizard allows you to include additional modules in the setup. The additional modules are used to add additional options to the setup program and to access the advanced setup parameters....
General options of WINDEV, WEBDEV and WINDEV Mobile
The general options are used to configure the working environment of the product used......
hRSConfig (Type of variable)
The hRSConfig type is used to define the advanced characteristics of a replication between 2 HFSQL servers.
HLast (Function)
Sets the position on the last record of a data file according to a browse item.
HSavePosition (Function)
Stores the current file context: current record, filter, pointers.
Extensions of files created by WINDEV, WEBDEV, WINDEV Mobile
The table below presents the main extensions of files created and supported by WINDEV, WEBDEV and WINDEV Mobile......
Brochure of new features: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure....
New Features brochure - Version 28: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure....
WLanguage
The integrated WINDEV language, WLanguage, is powerful, simple and intuitive......
Error 1054: 'Ancestor' cannot be used outside the code of a class
Generating an Android application
The generation of a WINDEV Mobile application for Android groups all project elements (windows, code, etc....
14. Generation modes
Generation modes...
Creating a service with WINDEV
A service is a specific type of application intended to be run without any user intervention......
Specific features of the Express version