ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.
ListDisplay (Function)
Refreshes a List Box, ListView or Combo Box control based on a data file
HInitSubscriber (Function)
Initializes the range of automatic identifiers for the description file of subscriber replica (".RPL" extension).
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
H.AutoIndexingLimit (Variable)
Indicates the maximum number of records in the data file used to manage the automatic reindexing.
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
zipChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
HModifyFileRights (Function)
Modifies the rights granted to a user or group on an HFSQL Client/Server data file....
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
<Table>.ToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
TableToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
mongoGridFS (Type of variable)
The mongoGridFS type is used to define the advanced characteristics of a file system for a MongoDB database.
DriveMoveFile (Function)
Moves a file present in an Drive directory to another directory on this Drive (remote disk).
<zipArchive variable>.ChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
<Variable Drive>MoveFile (Function)
Moves a file present in an Drive directory to another directory on this Drive (remote disk).
Handling XLS files
WINDEV and WEBDEV propose two methods for handling the Excel files......
Installing a WEBDEV site with zero-downtime update
Starting with version 24, you can update a Session or AWP site without disconnecting users......
fDataDirCommon (Function)
Returns a directory path for the shared data of the current application: between all the users of the computer between all the TSE users This directory can be used without restriction in Windows XP, Vista, ... This directory is used to store: the files for the general configuration of the application (.INI files, .XML files, etc.). the data files common to all the users (HFSQL .fic, .ndx and .mmo files)....
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).
WebserviceReadMIMEType (Function)
Returns the MIME type of the request received during a call to a REST Webservice.
MIMEType (Property)
The MIMEType property is used to get and change the MIME type of an element.
Repairing the analysis
In some cases, an error message may appear when opening the analysis linked to a project......