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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<mongoGridFS variable>.DeleteFileByID (Function)
Deletes a file identified by its identifier from a MongoDB file system.
MongoGridFSDeleteFileByID (Function)
Deletes a file identified by its identifier from a MongoDB file system.
MongoGridFSDeleteFile (Function)
Deletes a file identified by its name from a MongoDB file system.
FTPDeleteFile (Function)
Deletes a file from an FTP server (File Transfer Protocol).
4. HFSQL Classic
HFSQL Classic is the database format......
WDMap: Exporting records from a data file
WDMAP allows you to export records to......
Including JavaScript files or a Web resource
WEBDEV allows you to include Javascript files or external resources in a WEBDEV project......
XML: Using files exceeding several gigabytes
Starting with version 23, an XML parser is available to handle XML files that are multiple GB in size......
Check: Activity of an application
The monitoring robot proposes to check the activity of a WINDEV application......
Native xBase/FoxPro Connector
WINDEV and WEBDEV propose a Native xBase/FoxPro Connector (or Native xBase/FoxPro Access) module......
The archives
WINDEV, WEBDEV and WINDEV Mobile propose several WLanguage functions allowing you to compress and merge your files into archives......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
Using WDMSG
The different steps for translating the project messages with WDMSG are as follows:...
Extension (Property)
The Extension property is used to: get the extension of a file defined in the data model editor or through programming. define the extension of a file (when the file is described through programming only)....
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
WDMap: Reindexing an HFSQL data file
WDMap is used to find out whether an HFSQL data file must be reindexed and reindex an HFSQL data file......
CertificateCheckFileSignatureFile (Function)
Checks the correspondence between a signature and a file. The signature was kept as an external file.
MongoGridFSSendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).
<mongoGridFS variable>.SendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).
LogFile (Property)
The LogFile property is used to determine if a data file is a log file.
TransactionFile (Property)
The TransactionFile property is used to determine if a data file is a transaction file.