ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HInitHF55 (Function)
Used to access specific functions for managing xBase (or dBase) data if Native xBase Access provided with WINDEV or WEBDEV 14 is not available.
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed....
MySQL Native Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL tables into the WINDEV or WEBDEV analysis...
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a web service proxy (SOAP).
Two-level setup
The two-level setup (or multisite setup) combines: a reference network setup deployed on a local network. an HTTP setup used to update the reference setup on the local network....
How to choose the data source of a control?
This help page presents the different data sources available for a control....
SensorDetectChangeAcceleration (Function)
Notifies when acceleration forces are applied to the device along any of the three axes.
fOpen (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
Pre-launched sessions
A pre-launched session is a session of a Web site (or webservice) automatically started on the Web server from the WEBDEV Application Server......
PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser: during the next function for page display (PageDisplay, PageRefresh, ...), during the automatic return of the current page at the end of the current action....
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
WEBDEV administrator: WebSocket servers installed
The "WebSockets" tab provides information about the WEBDEV WebSocket servers installed on the computer...
Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
Generation of a class diagram using reverse engineering
WINDEV, WINDEV Mobile and WEBDEV allow you to create the class diagram of an application using reverse engineering (files "......
HOptimizeQuery (Function)
Optimizes the Select queries by using idle times when handling an application (period without processes).
In-App purchases
The mobile systems (Android/iOS) allow their applications to propose content at extra cost, by using the payment system of App Store or Google Play......
How to sort the result of a query?
This help page explains how to create a sort query with the query editor....
How to create an SQL query with a calculation formula?
This help page explains how to create a query with a calculation formula with the query editor....
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
Constant
The constants are language elements whose value is fixed once and for all...
zipDeleteFileList (Function)
Deletes a list of files from an archive.
DayNumberInAlpha (Function)
Returns the name of the day of the week according to its number.
MonthNumberInAlpha (Function)
Returns the name of the month according to its number.
AJAXCallInProgress (Function)
Used to determine if the request being processed is an AJAX request.
Sequence diagram
A sequence diagram represents the chronological order of messages sent and received by a set of objects......
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
xlsColumnTitle (Function)
Retrieves the title of a column found in an XLS file.
Y (Property)
The Y property is used to: Find out the Y-coordinate of a control or window (position on Y-axis). Modify the Y-coordinate of a control or window....