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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Docker image of the HFSQL server
A Docker container with the HFSQL server is available on Docker Hub...
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, ...
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)...
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
HServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
HManageServerUpdate (Function)
Allows you to manage the automatic update of HFSQL Client/Server servers and to define how often to check for updates.
<Connection variable>.OperationInProgress (Function)
Returns the list of automatic operations in progress on an HFSQL server.
HOperationInProgress (Function)
Returns the list of automatic operations in progress 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.
<Connection variable>.ServerMaintenance (Function)
Checks and optimizes the system tables of an HFSQL server.
InStoredProcedureMode (Function)
Indicates whether the code is run on 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 tables, the wizard allows you to...
HListServer (Function)
Lists the HFSQL servers installed on a computer.
HStartServerUpdate (Function)
Used to immediately start the automatic server update.
fAttributeReadOnly (Function)
Gets and sets the read-only attribute of a file.
TwainListSource (Function)
Returns the list of drivers for the Twain devices connected to the current computer.
HTTPSendForm (Function)
Sends an HTTP form.
BackgroundTaskAdd (Function)
Adds a new background task.
AssistedInputDeleteAll (Function)
Clears the list of values proposed for the assisted input of an edit control.
<Image variable>.DrawRectangleGradient (Function)
Draws a rectangle in an Image variable.
<Image>.DrawRectangleGradient (Function)
Draws a rectangle in an Image control.
TableGiveParent (Function)
Returns the "parent" of an element in a TreeView Table control.
EmailSendMessage (Example)
Usage example of the EmailSendMessage function
Global and local variable
Two types of variables are available......
WDTestSite: Running a scenario
The scenario is a text file (".WCN" extension) containing all the operations performed when recording the scenario. This scenario is run by WDTestSite....
ConnectionTimeout (Property)
The ConnectionTimeout property is used to manage the connection timeout.
Certificate
The Certificate keyword can correspond to...
MagnifierMode (Property)
The MagnifierMode property determines and changes how the magnifier is displayed in the column headings of a Table or TreeView Table control.
grSunburstGetData (Function)
Retrieves a numeric value from a Sunburst chart.
ChangeSeparator (Function)
Changes the value of the separators (decimal separator or thousand separator) used in the numeric masks for internationalization.
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description window) to make it Clickable Image control......