ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Creating an executable: Data file directory
Two types of directories can be configured when creating the executable......
WEBDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
WINDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
IntegerToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date (this date is an integer).
IntegerToMonthInAlpha (Function)
Returns the name of the month that corresponds to the specified date (this date is an integer).
WDSQL: Connecting to a database
The first operation to perform in order to use WDSQL is to establish the connection to a database......
HSaveParameter (Function)
Saves a persistent value on the HFSQL server.
<Connection variable>.UpdateQuery (Function)
Creates or updates a query on an HFSQL server.
HUpdateQuery (Function)
Creates or updates a query on an HFSQL server.
<Connection variable>.SaveParameter (Function)
Saves a persistent value on the HFSQL server.
Importing a WEBDEV project into WINDEV
...WINDEV proposes a feature for importing WEBDEV sites or WEBDEV pages....
How to loop through a file using filters?
SaaS
SaaS (acronym of Software as a Service) is a model for software distribution that consists in proposing an application in subscription via a Web site rather than via the purchase of a license......
<Source>.ToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
HToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
How to create and run an SQL query through programming?
This help page explains how to create and run an SQL query through programming....
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages......
Aliases on data files: HAlias
The aliases are used to handle......
Installing a WEBDEV site with zero-downtime update
Starting with version 24, you can update a Session or AWP site without disconnecting users......
HFSQL Client/Server: Overview
You have the ability to create applications that access the HFSQL Client/Server databases......
Refreshing a page
Refreshing a page consists in re-displaying a page that is already open in the browser......
Duration (Type of variable)
The Duration type enables you to easily handle the intervals of dates and times...
Page templates
WEBDEV allows you to create page templates......
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......