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)...
Analysis: Description of data file structure
The analysis allows you to define the structure of data files used by the project...
Uploading files
Uploading consists in saving a file located on the user's computer to a web server...
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...
FileToURI (Function)
Saves the contents of a file to a resource identified by its URI.
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.
Custom-Folders in the analysis
Several file descriptions can be grouped into a "Custom-Folder"...
<Source>.Previous (Function)
Positions on the previous file record according to a browse item.
<Source>.CheckMemo (Function)
Checks the structural integrity of memos in an HFSQL data file.
WLanguage procedure called by fCopyFile
WLanguage procedure ("callback") called by fCopyFile for each copied file.
<Connection variable>.SetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
<Connection variable>.ModifyFileProperty (Function)
Modifies the properties of an HFSQL data file located on a server.
MCIBeginning (Function)
Positions at the beginning of a media file that was opened beforehand MCIOpen.
MCIStatus (Function)
Returns the status of a media file that was opened beforehand MCIOpen.
WHelp (Function)
Displays a file or a help page in HLP or CHM format.
MCIEnd (Function)
Positions at the end of a media file that was opened beforehand MCIOpen.
ExeRun (Function)
Executes a program (an executable file, for example) from the current application.
MCIPause (Function)
Pauses playback of the media file previously opened (MCIOpen).
fListFile (Function)
Lists the files found in a directory and returns the list of files.
MCIStopPlaying (Function)
Stops the execution of a media file that was opened beforehand (MCIOpen).
HFilter (Function)
Defines and enables a filter on a data file, view or query.
HFilterStartsWith (Function)
Defines and enables a "Start with" filter on a file, view or query.
HFilterIncludedBetween (Function)
Defines and enables an "Included between" filter on a file, view or query.
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
FTPMakeDir (Function)
Creates a directory on an FTP server (File Transfer Protocol).
HPass (Function)
Defines the password used to create or open a data file.
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
HPrevious (Function)
Positions on the previous file record according to a browse item.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
HChangeRplDir (Function)
Modifies the location for the description of subscriber replica (RPL file).
HDBCreation (Function)
Ends the description of the structure of an xBase data file through programming.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).