ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Sitemap file for Google
To better analyze the content of the sites, the search engine of Google uses an XML file named "Sitemap" (if it is available)...
FileToURI (Function)
Saves the contents of a file to a resource identified by its URI.
Database schema: Description of table structure
The database schema allows you to define the structure of tables used by the project...
Custom-Folders in the database schema
Several file descriptions can be grouped into a "Custom-Folder"...
Uploading files
Uploading consists in saving a file located on the user's computer to a web server...
How to loop through the files of a directory?
This help page presents the different methods that can be used to loop through the files of a directory.
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external files from your WINDEV/WINDEV Mobile applications or from your WEBDEV websites...
<Image variable>.SaveGIF (Function)
Saves an image found in an Image variable: in a file in GIF format. in memory....
AAFExportParameter (Function)
Saves all customizations made via AAFs (Automatic Application Features) in a file.
<Table>.RecNum (Function)
Returns the number of the current record in a Table control based on a data file.
<Scheduler>.Display (Function)
Reinitializes the content of a Scheduler control from its data source (HFSQL file for example).
<Multimedia>.Duration (Function)
Returns the size of the media file currently played (in milliseconds) in the Multimedia control.
<Multimedia>.Volume (Function)
Returns or modifies the sound volume of the multimedia file played in a Multimedia control.
<Source>.ChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
<Source>.ActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
<Source>.Alias (Function)
Creates a logical alias of a data file (or query) or cancels all existing aliases.
<Source>.Last (Function)
Sets the position on the last record of a data file according to a browse item.
<Source>.ReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
<Source>.ReadNext (Function)
Sets the position on the next data file record according to a browse item.
WLanguage procedure called by fTrackFile
WLanguage procedure ("callback") called by fTrackFile when a change is made to the tracked file.
<Connection variable>.FileExist (Function)
Finds out if a file exists, i.e. if it has been physically created (HCreation...
GUIDAnalysis (Property)
The GUIDAnalysis property returns the GUID of the analysis that was used to create the data file.
LogDirectory (Property)
The LogDirectory property is used to manage the directory of the log file described...
TextItemCompleted (Property)
The TextItemCompleted property is used to manage text items in an HFSQL data file.
Secure (Property)
The Secure property is used to configure the security level of data file encryption.
LooperRecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
TableToXML (Function)
Creates an XML file from the data found in a Table or TreeView Table control.
MCIPositionFormat (Function)
Fixes the format used to define the position in a media file (opened by MCIOpen).
MCITrackCount (Function)
Returns the number of tracks found in a media file that was opened beforehand (MCIOpen).
MCIPosition (Function)
Returns or changes the current position in a media file previously opened (MCIOpen).
TableRecNum (Function)
Returns the number of the current record in a Table control based on a data file.
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.