ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Manipulating files on an FTP server
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another...
File (Property)
The File property is used to manage the files a functionality applies to.
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Filtering a data file, a view or a query
A filter is used to define by programming a selection of records corresponding to one or more criteria......
WDInst: Configuring the automatic data file modification
The automatic data file modification updates the description of data files on user computers......
Configuring the automatic modification of data files
The automatic data file modification updates the description of data files on user computers......
Managing the HDFS system
HDFS (Hadoop Distributed File System) is one of the component of the Hadoop framework......
Custom-Folders in the analysis
Several file descriptions can be grouped into a "Custom-Folder"......
<Upload>.DeleteAll (Function)
Clears the list of files to upload: no file will be uploaded on the server.
<Source>.ChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
File Description (Type of variable)
The File Description variable is used to programmatically describe data files.
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
UploadDeleteAll (Function)
Clears the list of files to upload: no file will be uploaded on the server.
<Source>.Close (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
REP files
REP files contain the list of data files handled by the application....
7. HFSQL: files physically created
<mongoGridFS variable>.ListFile (Function)
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
Structure of log files (HFSQL Classic)
The following files are automatically created when logging an HFSQL Classic data file......
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).
MongoGridFSListFile (Function)
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
Outstanding progress bars
Simple or symmetric progress bar?...
Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files on the Web server......
XML management: Use example
This application example manages an XML file named "Orders......
Check: Activity of an application
The monitoring robot proposes to check the activity of a WINDEV application......
Transfer (Function)
Copies a block of bytes or a fixed-length string from a memory address into another one.
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