ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

UploadCopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
External language: Programming in C
We are going to call the elements developed in WINDEV (project, windows, ......
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
User Groupware and LDAP
The LDAP protocol is increasingly used by the companies......
Handling an Action Bar through programming
An Action Bar can be handled through programming. To do so, use the variable corresponding to the Action Bar in the code....
Variables for managing the Drag and Drop
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....
Translating programming messages
When developing a multilingual application, you can translate the different messages displayed to the user (messages displayed by Info and YesNo, for example....
Downloading a report in PDF format on the computer of the Web user
To propose to download a report in PDF format on the computer of the Web user, you must......
Environment of the query editor
HDBIndex (Function)
Opens an xBase index file.
5. User Groupware in practice
<Source>.ExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
NetSendFile (Function)
Transmits a file to an FTP server (File Transfer Protocol) powered by WINDEV. This function is kept for backward compatibility....
HSetTransaction (Function)
Enables or disables the management of transactions for one or more files.
fCompress (Function)
Compresses a file.
The Dockable Panel control
The Dockable Panel control allows you to easily organize the software interface into zones that the end user can freely move......
gpwOpenConnection (Function)
Opens a connection to a specific Client/Server database to manage the files of user groupware in Client/Server mode....
Finding the unused WEBDEV styles
In most cases, most of the presentation styles are created when designing a site......
StopWord (Property)
The StopWord property is used to define stopwords in a full-text index defined through programming.
Validity period of site pages
When creating a page, a validity period can be defined for this page......
WINDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
<Source>.ListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
hdfsStatus (Type of variable)
The hdfsStatus type is used to define the advanced characteristics regarding the status of an element (file, directory, link) in the Hadoop file system.