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 WINDEV, WEBDEV Y WINDEV MOBILE

Versión: 2026
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SQLColumnFormat (Function)
Returns the different types of columns supported:
Format (Property)
La propiedad Format se utiliza para identificar y cambiar el formato de un elemento
HtmlFormat (Property)
En HtmlFormat se utiliza para:
  • averiguar si un control Campo de entrada acepta la entrada en formato HTML.
  • Modificar el formato de entrada de un control Campo de entrada.
dSaveImageGIF (Example)
Usage example of the dSaveImageGIF function
zipOpen (Function)
Opens an existing archive.
dSaveImageBMP (Example)
Usage example of the dSaveImageBMP function
dSaveImagePNG (Example)
Usage example of the dSaveImagePNG function
Window look: image and background color
To optimize the style of your screens, WINDEV and WINDEV Mobile allow you to use ...
zipNbPart (Function)
Returns the number of sub-archives (parts) of an archive in CAB, RAR, ZIP, WDZ, 7z, gzip, TAR or TGZ (TAR.GZ) format.
zipMsgError (Function)
Returns the message associated with an error code on an archive.
zipNbFile (Function)
Returns the number of files found in an archive (in CAB, RAR, ZIP, WDZ or 7z format).
fImageSelect (Function)
Opens the image picker of Windows.
zipSize (Function)
Returns the size of the archive (in ZIP, RAR, CAB, WDZ, 7z, gzip, TAR or TGZ (TAR.GZ) format):
  • the size of all compressed files found in the archive.
  • the size of all files found in the archive before compression.
zipDeleteAll (Function)
Deletes all files from an archive.
zipListFile (Function)
Returns the list of files found in an archive.
fMemWait (Function)
Waits for the end of process about the notifications of modification of a shared memory area.
zipExist (Function)
Determines whether an archive exists.
zipClose (Function)
Closes an archive.
Directory of images (WEBDEV)
Several images can be used when developing a WEBDEV site...
zipFileSize (Function)
Returns the size of one of the archive files (in CAB, RAR, WDZ, ZIP, 7z, gzip, TAR or TGZ (TAR.GZ) format):
  • the compressed size of the file.
  • the size of file before compression.
SOAPAddSAMLAssertion (Example)
Usage example of the SOAPAddSAMLAssertion function
zipIsMulti (Function)
Returns the type of the archive: single-part archive or multi-part archive.
SOAPAddXMLSignature (Example)
Usage example of the SOAPAddXMLSignature function
MapConfigureGglAPI (Function)
Declares additional parameters for the Map control that will be transmitted to the Google API.
zipDeleteFile (Function)
Deletes a file from an archive.
Funciones de compresión/cifrado
Funciones de cifrado y compresión
XMLDocument (Function)
Creates a new XML document.
<mongoDatabase variable>.ExecuteCommand (Función)
Ejecuta un comando genérico en una base de datos MongoDB.
HDBDescribeIndex (Function)
Describes through programming the different index files that will be created.
TreeModify (Function)
Modifies an element (node or leaf) in a TreeView control.
XMLBuildString (Function)
Retrieves and formats the content of an XML document (created by XMLDocument and modified by the XML functions).
zipExtractFileList (Function)
Extracts and decompresses a list of files found in an archive to a physical location.
ControlGrayed (Function)
Grays a control or a group of controls. An animation can be set on the controls during this operation.
SOAPError (Function)
Returns the error of the last SOAP procedure that failed.
zipMerge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
XMLPath (Function)
Returns the current position in the document in XPATH format.
InApp constants
zipArchive (Variable type)
The zipArchive type is used to handle archive files in the following formats: ZIP, CAB, RAR, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ).
Reminder (Variable type)
The Reminder type is used to describe and handle a reminder to inform the user of an appointment.
CameraCapture (Function)
Captures the images received from the camera:
  • as an image: take a photo.
  • as a video: record a video.
AndroidiPhone/iPad Function kept for "Version-26-compatible" Camera controls.
HDBDescribeField (Function)
Describes through programming each item found in the structure of an xBase file described by HDBDescribeFile.
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
Print report (iPhone/iPad or Android)
When creating a report, the test of this report can be run from the report editor...
grTimeLevelMask (Function)
Defines the display mask for a level of time scale in a chart.
<Multimedia>.Posición (Función)
Devuelve o modifica la posición actual del archivo multimedia que se está reproduciendo en el control Multimedia.
ControlEnabled (Function)
Enables a control or a group of controls in a window. An animation can be set on the controls during this operation.
CameraListParameter (Function)
Lists the values supported by the device camera for a given parameter.
AndroidiPhone/iPad Function kept for "Version-26-compatible" Camera controls.
zipInfoFile (Function)
Returns the characteristics of a file found an archive:
  • The name of the file and its stored path.
  • The initial size of the file.
  • The compressed size of file.
  • The date and time of file creation.
  • The date and time of file modification.
  • The date and time of file access.
  • The file attributes.
  • The file encryption mode.
<mongoCollection variable>.ExecuteCommand (Función)
Ejecuta un comando genérico en una colección de MongoDB.
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
zipArchivedFile (Variable type)
The zipArchivedFile type is used to handle:
  • a file contained in an archive corresponding to one of the following formats: ZIP, CAB, RAR, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ).
  • a file to add into an archive.
zipDeleteFileList (Function)
Deletes a list of files from an archive.
Weight (Property)
The Weight property is used to manage the weight of an element in a TreeMap control.
Encrypt (Function)
Encrypts a character string in binary format or in ASCII format.
fSelect (Function)
Opens the Windows file picker.
The .NET 2.0 control (WinForm)
The ".NET 2.0 control (WinForm)" is used to easily manage the .NET controls in WinForm format (for .NET 2.0).
zipCurrentFile (Function)
Returns the name of the archived file currently handled by the functions for adding and extracting files.
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later...
gglMapParameter (Variable type)
The gglMapParameter type is used to define the advanced characteristics of a map...
iListPrinter (Function)
Returns the list of printers installed on the current computer.
Creating a .NET assembly from WINDEV
To create a.NET assembly, ...
TreeGiveChild (Function)
Returns the "children" of an element found in a TreeView control.
Decrypt (Function)
Decrypts a character string that was encrypted by Encrypt.
zipExtractAll (Function)
Extracts all files from an archive and decompresses them.
Limitations of WINDEV, WEBDEV and WINDEV Mobile
Setups while taking the Push into account
The setup while taking the Push into account is used to deploy an application on all the client computers of a network from a single management computer...
Handling controls in a window
The different operations that can be performed on the window controls are as follows...
TreePosition (Function)
Displays a TreeView control from a specified element (node or leaf) or returns the name of the first element displayed in a TreeView control.
PageToEmail (Function)
Emails the data found in a page currently displayed in the browser.
Connected devices: Android Wear
Android Wear is the version of the Android operating system dedicated to the connected objects...
AS/400: Development method
The Native AS/400 Connector simplifies access to AS/400 data from your WINDEV and WEBDEV applications...
Report based on a variable (Data binding)
A report based on a variable is used to directly print the information found in a WLanguage variable...
JSONExecute (Function)
Calls the URL of a page on the server that returns data in JSON format (JavaScript Object Notation).
DocPrint (Function)
Prints a document in "docx" format.
fSize (Function)
Returns the size of a file (in bytes).
Manipulating controls in a page
The different operations that can be performed on the page controls are as follows...
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
TwainToBMP (Function)
Allows you to perform one of the following actions:
  • save the document coming from the Twain device in a Bitmap file (".BMP" extension).
  • view the document coming from the Twain device in the user interface of the device.
  • save the document coming from the Twain device directly in memory in Bitmap format (in a buffer).
WDStatistics: Presentation
WDStatistics is a tool used to perform statistical calculations regarding the traffic of your dynamic WEBDEV websites...
TreeStatus (Function)
Returns the state of a node: wound, unwound or non-existent.
iPrintDuplicate (Function)
Prints a duplicate copy of a report.
fFileName (Function)
Returns the name of an external file currently open.
HInfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
Printing to PDF
WINDEV, WEBDEV and WINDEV Mobile allow you to create a PDF file during a print...
Print technical documentation
You can print different technical documentations describing all the elements of the project (windows, pages, reports, data files, items, components, assemblies, Custom-Folders, etc.)...
AnimationPlay (Function)
Plays an animation when a control, a group of controls or a window is modified.
TwainToGIF (Function)
Allows:
  • save the document coming from the Twain device in a GIF file.
  • view the document coming from the Twain device in the user interface of device.
  • save the document coming from the Twain device directly in memory in GIF format (in a buffer).
CDList (Function)
Returns the list of CD/DVD players installed on the current computer.
GetColor (Function)
Allows you to get a set of harmonious colors without having to use a table of colors.
CertificateSignString (Function)
Creates the signature of a character string.
SchedulerDateVisible (Function)
Makes a day visible or invisible in a Scheduler control.
CameraListDriver (Function)
Lists the video capture drivers installed on the current computer.
VideoListParameter (Function)
Lists the values supported by the device camera for a given parameter.
AndroidiPhone/iPad Function kept for "Version-26-compatible" Camera controls.
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used...
PhotoRunApp (Function)
Starts the native camera application of the device in order to take a photo.
fDelete (Function)
Deletes a file accessible from the current computer.
OrganizerDateVisible (Function)
Makes a day visible or invisible in an Organizer control.
SOAPGetResult (Function)
Returns the result of the last SOAP procedure that was successfully run.
Size (Example)
Usage example of the Size property
HExportCSV (Function)
Exports the records found in a data file (HFSQL or OLE DB), a view or a query to a CSV file.
MongoCreateCollection (Example)
Usage example of the MongoCreateCollection function
Various WEBDEV constants
Various WEBDEV constants
UploadStart (Function)
Starts sending the selected files into an Upload control.
Importing classes and sets of procedures (text file)
From version 23, you have the ability to import existing classes or sets of procedures in text format...
GUIDFile (Property)
The GUIDFile property returns the GUID of the file defined in the analysis that was used to create the data file.
PostgreSQL Native Connector: Programming with HFSQL functions
To use a PostgreSQL database with the Native Access Connector, you need to import the PostgreSQL table structure into the WINDEV or WEBDEV... analysis.
TwainToJPEG (Function)
Allows:
  • save the document coming from the Twain device in a JPEG file.
  • view the document coming from the Twain device in the user interface of device.
  • save the document coming from the Twain device directly in memory in JPEG format (in a buffer).
Monitoring robot: Robot settings
From the monitor, you can change the configuration options...
CameraConfigure (Function)
Allows you to configure the video capture driver.
zipOpenRAR (Function)
Opens an existing archive in RAR format.
RowDetailsBinding (Property)
The RowDetailsBinding property allows you to identify and modify the data binding used to display the details of a row in a data-bound Table control.
CertificateSignString (Example)
Usage example of the CertificateSignString function
iParameter (Function)
Retrieves the printer configuration and configures the print.
HCreateSubscriberReplica (Function)
Creates the description file of a subscriber replica.
Printing a watermark text
A report (and a duplicate copy) can include an additional text in the format of a watermark, such as "Confidential" or "Duplicate" printed across the report.
HListStopWord (Function)
Returns the list of stop words used by a full-text index.
Step 3: Printing characters, images, etc.
This step consists in "sending the different elements to print to the printer"...
HAddTask (Function)
Adds a scheduled task on the server defined by the connection.
inAppConsumeProduct (Function)
Used to consume, in an application, a product that was previously purchased by the user.
HDuplicateRecord (Function)
Duplicates the record read in a data file: the record found in memory is added into the data file (query or view).
AutomaticLink (Property)
The AutomaticLink property is used to:
  • determine if the automatic link detection mode is enabled,
  • enable or disable the automatic link detection mode.
TreeListItem (Function)
Lists the "children" of a node and the "child" elements of these "children" in a TreeView control.
zipNbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
ParameterPDF (Función)
Define las opciones del archivo PDF generado.
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
CameraParameter (Function)
Returns or modifies the value of a parameter for the device camera.
AndroidiPhone/iPad Function kept for "Version-26-compatible" Camera controls.
TableSortedColumn (Function)
Returns the list of sorted columns found in a Table control.
<Looper>.ToExcel (Function)
Creates an Excel file with data from a RepeatString field (RepeatString field file or RepeatString field memory).
CameraChangeDriver (Function)
Connects the "Camera" control to a specific driver for video capture.
HDBDescribeFile (Function)
Describes a file in dBase3 format (most common format) programmatically.
HListTask (Function)
Lists the scheduled tasks of an HFSQL Client/Server server for a given connection.
MapInfoPosition (Function)
Returns the coordinates (in pixels) of the point corresponding to a geographical position (latitude and longitude).
gpwEnumControl (Function)
Enumerates the controls found in a window or page.
Container column of a Table control (prefix syntax)
A cell found in a Table control can contain a set of controls...
TwainState (Example)
Usage example of the TwainState function
PageToJSP (Function)
Sends the data found in a page currently displayed in the browser to a JSP server.
zipSplit (Function)
Splits an archive into several sub-archives of a given size.
EmailImportHTML (Function)
Imports, into the Email structure or into an Email variable, the content of an HTML file in order to send it by email.
SpreadsheetSortSelection (Function)
Sorts the values selected in a Spreadsheet control.
SOAPEncodeResult (Function)
Used to configure the format of the value returned by the WINDEV SOAP server to the SOAP client program.
ParallelTaskExecuteAfter (Function)
Indicates a continuation parallel task that will be run when one of the specified parallel task is completed.
BackgroundTaskAdd (Function)
Adds a new background task.
The Upload control
The Upload control is used to upload files on the Web server...
TableAdjust (Function)
Adjusts the title and size of columns found in a Table or TreeView Table control.
INIWrite (Function)
Writes a specific value into an INI file (or into a file structured like an.INI file).
ControlFindHighlight (Function)
Highlights, in a window or control, all the captions and texts corresponding to a given text.
HDBIndex (Function)
Opens an xBase index file.
TableInsertColumn (Function)
Inserts elements in the format of columns into a horizontal Table control.
SchedulerInfoXY (Function)
Returns the appointment, the resource or the date found at given position in a Scheduler control.
InAndroidMode (Example)
Usage example of the InAndroidMode function
XMLExecuteXPath (Example)
Usage example of the XMLExecuteXPath function
NotifPushProcedure (Function)
Specifies the WLanguage procedure called when a push notification is received by a WINDEV Mobile application (Android or iOS).
JavaLoad (Function)
Specifies the location of user classes required to run the Java application or the Java applet.
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
Popup window
WINDEV allows you to open windows in popup format...
FAA: Edit control fields for file paths
The edit controls that use the "File name and full path" input mask propose several AAFs (Automatic Application Features):
  • a specific context menu used to handle the file.
  • a file preview in thumbnail format (for an Image or PDF file path).
Monitoring robot: Robot controller settings
From the monitor, you can change the configuration options...
HClusterSynchronizationInfo (Function)
Returns the progress of synchronization for a node of an HFSQL cluster.
Image editor: Features
The image editor includes several features...
VideoParameter (Function)
Returns or modifies the value of a parameter for the device camera.
AndroidiPhone/iPad Function kept for "Version-26-compatible" Camera controls.
HNotifListEmailRecipient (Function)
Returns the list of recipients for a notification by email.
ServiceUninstall (Function)
Uninstalls a service.
FAA: Data export (Table field, Hierarchical Table, RepeatString, Tree, ...)
You want to perform simulations with Excel, Word, OpenOffice...
USBDetectRemovableStorage (Function)
Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
MapFollowMovement (Function)
Displays the current location of the device in a Map control and updates the location as it moves.
TreeCollapse (Function)
Collapses a branch previously expanded.
httpProgress (Variable type)
The httpProgress type is used to manage the progress when sending or receiving an HTTP request.
CaptionHTML (Property)
The CaptionHTML property is used to handle the text of a control as HTML code.
CSVToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string in CSV format passed as parameter.
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
<Map>.InfoPosition (Función)
Devuelve las coordenadas (en píxeles) del punto correspondiente a una posición geográfica (latitud y longitud).
TreeCollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
The .NET field 3.0, 4.0, ... (WPF)
The Xaml control allows you to easily manage the Xaml language...
Manual deployment of a dynamic site
WEBDEV proposes several methods for deploying a dynamic site...
CertificateCheckString (Function)
Checks the correspondence between a signature and a string.
Remote WEBDEV administrator: Backing up and restoring a WEBDEV site
The remote administration tool is used to manage the backups of your dynamic WEBDEV websites.
Funciones de arrays
Lista de funciones para gestionar arrays
SelectedText (Property)
The SelectedText property gets and sets the text selected in an Edit control, editable Combo Box control or editable column in a Table control.
HCreateMovableReplica (Function)
Creates a movable replication.
PostgreSQL Native Connector: Features and notes
Remarks and specific features of Native PostgreSQL Connector...
<Chart>.Color (Función)
Devuelve e inicializa el color de los diferentes elementos del gráfico.
Aplicación Android: Utilizar y compartir datos SQLite
Para las aplicaciones Android, las bases de datos disponibles son HFSQL (Clásica y Cliente/Servidor) y SQLite.
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
HCreateView (Function)
Creates an HFSQL view.
This function uses the former view mechanism.
NumHelp (Function)
Returns the number of the help context associated with the specified control.
The TimeLine control
The TimeLine control can be used to represent chronologies of closely spaced events that may be parallel.
Project Management Hub: Managing incidents
The Project Management Hub allows you to keep a history of the incidents encountered in your applications...
Break in a Looper control
A break in a Looper control is used to group the data corresponding to one or more arguments...
2. Ejemplos proporcionados con WINDEV
Los ejemplos proporcionados con WINDEV tienen como objetivo ayudarle a conocer las funcionalidades de WINDEV.
1. Componentes proporcionados con WINDEV
WINDEV es proporcionado con proyectos que contienen componentes.
ParallelTask (Variable type)
The ParallelTask type is used to handle a task, which means a procedure run by a thread in the parallel programming.
SOAPRun (Function)
Runs a procedure on a SOAP server.
Funciones del control Tabla
Lista de funciones específicas de los controles Tabla
MouseCursor (Property)
The MouseCursor property gets and sets the cursor displayed when pointing over a control, window or page.
Generating an iOS application
Several steps must be performed to develop an iPhone/iPad application:
Image Editor control: Ribbon and panel options
The Image Editor control offers a host of options accessible via...
XMLExecuteXPath (Function)
Executes an XPATH query:
  • in an XML document.
  • in an xmlDocument variable.
HNotifConfigure (Function)
Specifies and configures the server used to send notifications by the HFSQL server.
TableAdd (Function)
Adds a row in:
  • a Table control,
  • a TreeView Table control,
  • a Combo Box control "with table" (Table control displayed in a Combo Box control).
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...
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