ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Accessing HFSQL files via SAMBA on Linux
A specific setting is required to access the HFSQL files via Samba on Linux......
HDeleteScheduledOptimization (Function)
Deletes a scheduled optimization task from HFSQL Client/Server data files....
HDFS functions (prefix syntax)
The following functions are used to manage files on a HDFS system (prefix syntax)......
ScanWithUserInterface (Function)
Saves a document from a scanner to one or more files, using the scanner's user interface....
HSuggestKey (Function)
Returns a list of keys to add to data files to improve query performance.
Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
HFSQL management functions (prefix syntax)
List of functions for HFSQL management...
ReplicationDirectory (Property)
The ReplicationDirectory property is used to manage the directory of replication files (".RPL" or ".RPM").
PhysicalName (Property)
The PhysicalName property is used to manage the physical name of HFSQL data files.
DescribedPhysicalName (Property)
The DescribedPhysicalName property is used to manage the physical name of HFSQL data files.
NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
HBuildKeyValueANSI (Function)
Regardless of the platform used, the data stored in the HFSQL files is in ANSI format.
NotesNbAttachment (Function)
Returns the number of files attached to an item of the current document in Lotus Notes.
Functions for handling directories and external files (prefix syntax)
External file functions (prefix syntax)...
<Scanner variable>.WithUserInterface (Function)
Saves a document from a scanner to one or more files, using the scanner's user interface....
<Connection variable>.DeleteScheduledOptimization (Function)
Deletes a scheduled optimization task from HFSQL Client/Server data files....
DriveRecoverDirectory (Function)
Retrieves a directory (and its files) from an Drive (remote disk) and saves it on the user's workstation....
<Variable Drive>SendDirectory (Function)
Sends a directory and its files (present on the user's machine) to an Drive (remote disk)....
<Variable Drive>RetrieveDirectory (Function)
Retrieves a directory (and its files) from an Drive (remote disk) and saves it on the user's workstation....
Generating a library
Generating a library consists in selecting the elements handled by this application (windows, reports, classes, sets of procedures, queries, data files......
How to sort the result of a query?
This help page explains how to create a sort query with the query editor....
Reintegrating text into a project
All the text form the translation file can be reintegrated into a project......
1. Analysis: Database structure
When a WINDEV, WEBDEV or WINDEV Mobile project uses data files, it must be associated with an analysis....
Setup of the WEBDEV Application Server for Linux
SOAP functions (prefix syntax)
List of SOAP functions...