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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

BackgroundImageState (Property)
The BackgroundImageState property allows you to get and change the number of drawings in the image associated with the background of a button.
Sharing your source code with the SCM
WEBDEV Tutorial - A Source Code Manager for WEBDEV Sharing your source code with the SCM - 30 min...
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
VolumePhysicalButton (Function)
Identifies or modifies the sound source associated with the physical buttons used to set the volume of the device.
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
MultimediaControlVisible (Function)
Manages the visibility of control buttons (Play, Pause, Fast Forward, ...) found in the Multimedia control.
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating the control)....
Standard FTP functions
List of standard FTP functions...
Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
Accessing HFSQL files via SAMBA on Linux
A specific setting is required to access the HFSQL files via Samba on Linux......
WDAdminHF: Scheduled task
The remote HFSQL administrator is used to define the scheduled tasks......
ReplicationDirectory (Property)
The ReplicationDirectory property is used to manage the directory of replication files (".RPL" or ".RPM").
HBuildKeyValueANSI (Function)
Regardless of the platform used, the data stored in the HFSQL files is in ANSI format.
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
ButtonType (Property)
The ButtonType property is used to get and change the type of a Button control: Cancelation, Interruption, Validation, ...
The TimeLine control
The TimeLine control is used to represent chronologies of close events that can be parallel....
Warning 12: The label is unused
HImportJSON (Function)
Imports a JSON file into a data file in HFSQL Classic format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements......
NotesNbAttachment (Function)
Returns the number of files attached to an item of the current document in Lotus Notes.
HDFS functions (prefix syntax)
The following functions are used to manage files on a HDFS system (prefix syntax)......
ScanWithUserInterface (Function)
Saves a document from a scanner to one or more files, using the scanner's user interface....
Functions for handling directories and external files (prefix syntax)
External file functions (prefix syntax)...
NotesListAttachment (Function)
Returns the list of files attached to an item of the current document in Lotus Notes.