ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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 an HFSQL cluster, ...
Docker image of the HFSQL server
A Docker container with the HFSQL server is available on Docker Hub...
HOperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
HServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
<Connection variable>.ServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
Installing an HFSQL Client/Server server with an application
When creating the setup program of a WINDEV application using HFSQL Client/Server data files, the wizard allows you to...
HManageServerUpdate (Function)
Allows you to manage the automatic update of HFSQL Client/Server servers and to define how often to check for updates.
HStartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.OperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
<Connection variable>.ManageServerUpdate (Function)
Used to manage the automatic update of HFSQL Client/Server servers by specifying the check frequency regarding the availability of updates.
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)...
HListServer (Function)
Lists the HFSQL servers installed on a computer.
SourceDescription (Property)
The SourceDescription property is used to get the name of the element used as data source of a series.
Importing/Consuming web services
WINDEV, WEBDEV and WINDEV Mobile allow you to directly import Webservices into your applications......
Overview of external languages
Control Center of WINDEV executables (WDADMINEXE)
When a WINDEV application is installed in network, a program used to remotely check the application executables is automatically created......
3. Site development life cycle
Salesforce functions (prefix syntax)
List of Salesforce functions (prefix syntax)...
Limitations of WINDEV, WEBDEV and WINDEV Mobile
<Spreadsheet>.StartModification (Function)
Indicates the start of a series of actions performed in a Spreadsheet control in a single event ("undo/redo")....
<Document variable>.StartModification (Function)
Indicates the start of a series of actions performed on a Document variable in a single event ("undo/redo")....
<Document variable>.EndModification (Function)
Indicates the end of a series of actions performed in a Document variable in a single event ("undo/redo")....
DiagramStartModification (Function)
Indicates the start of a series of actions performed in a Diagram document in a single event ("undo/redo")....
DiagramEndModification (Function)
Indicates the end of a series of actions performed in a Diagram document in a single event ("undo/redo")....
grSeriesType (Function)
Defines the type of series used in a composite chart (chart containing several types of charts).
<Chart>.SeriesType (Function)
Defines the type of series used in a composite chart (chart containing several types of charts).
Running a query and handling the result in WLanguage
The selection of records performed by query is not necessarily displayed in a report, in a window, ......
gglContactGroup (Type of variable)
The gglContactGroup type is used to describe and modify a group of contacts used by the Google Contacts service...
Report based on a programmed data source
In a report on a programmed data source, the reading of the records that will be displayed in the report requires full programming in WLanguage......
Native Sybase Connector: Output value of a stored procedure run on the server
The Native Sybase Connector (also called Native Sybase Access) is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
Characteristics of the Looper control in a page
To view the characteristics of the control, select "Description" in the context menu....
Using the Google Maps service
The Google Maps service is an Internet mapping software proposed by Google......
<Word Processing>.StartModification (Function)
Indicates the start of a series of actions performed in a Word Processing control in a single event ("undo/redo")....
<Word Processing>.EndModification (Function)
Indicates the end of a series of actions performed in a Word Processing control in a single event ("undo/redo")....
<Diagram variable>.StartModification (Function)
Indicates the start of a series of actions performed in a variable of type Diagram in a single event ("undo/redo")....
<Diagram editor>.StartModification (Function)
Indicates the start of a series of actions performed in a Diagram Editor control in a single event ("undo/redo")....
Configuring the Apache server (1.3.x and 2.0.x)
WEBDEV Development: Configuring the Apache 1.3.x or 2.0.x server for the CGI protocol and for the WEBDEV sites....