ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HBackup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
iPrintImage (Function)
Sends the image file to print to the print buffer.
ParallelTaskExecuteAfterOne (Function)
Indicates a continuation parallel task that will be run once the first task is completed in an array of parallel tasks.
HUnlockFile (Function)
Unlocks the records of a data file: locked by HLockFile. individually locked by a locking read function....
Image detection management constants
Calculates the width (in millimeters) of the text to print, according to the specified font....
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
SaaS
SaaS (acronym of Software as a Service) is a model for software distribution that consists in proposing an application in subscription via a Web site rather than via the purchase of a license......
Events associated with a Sliding Banner control
WEBDEV manages the following events by default (order of appearance in the code editor)...
HRplDeclareLink (Function)
Declares a (1, 1) (0, n) link between two tables.
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
The Item control
The "Item" control is used to edit the content of an item found in a data file......
Monitoring robot: Creating a check
The monitor of the monitoring robot is used to create the different checks that must be performed by the monitoring robot......
Miscellaneous Windows constants
List of constants used by the Windows functions....
Spreadsheet report
The report editor allows you to create "Spreadsheet" reports......
notificationCategory (Type of variable)
The type notificationCategory makes it possible to define all the advanced characteristics of a notification category.
Clipping the window according to an image
An image can be used to easily define the shape of a window......
Check model
You can use check models to easily create checks...
AutomaticEvent (Type of variable)
The AutomaticEvent type is used to manage an automatic event.
rssChannel (Type of variable)
The rssChannel type is used to handle a RSS channel...
hBackupDescription (Type of variable)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
TableFormulaAdd (Function)
Adds a calculated row to a Table control by providing custom calculation procedures.
Project Management Hub: Dashboard
The Project Management Hub groups all the details of the projects in a dashboard......
GanttTask (Type of variable)
The GanttTask type is used to define the advanced characteristics of a task for a Gantt chart.
grMenuOption (Function)
Modifies the text of an option in the context menu of a chart.