ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Preset control properties
List of properties associated with the Preset control
"Preset controls" pane
The "Preset controls" pane proposes several preset controls that can be included in the current window or in the current page by "Drag and Drop"...
My Preset controls
It is not uncommon for developers to recreate the same controls, with the same style and (almost) the same code in the same project, without using a template or an Internal Window control...
Installing a Webservice (old format)
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......
Telemetry: Installing the server
To use the telemetry, you must install on a computer......
Creating an executable: General options
The main executable options are as follows......
HDelete (Function)
Deletes a record from a data file (query or view).
Project description: Project tab
The project description window allows you to configure various elements of your project......
Welcome to WINDEV, WEBDEV and WINDEV Mobile
The home page allows you to easily perform the operations for creating and opening projects......
HReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
HFSQL constants
List of constants used by the HFSQL functions....
HFSQL in network mode on a server running Windows NT4, 2000, XP or 2003
The access speed to the data in network depends on several parameters (see the section......
WDInst: installing additional elements
By default, only the files found in the "List of setup files" window are installed on the user computers......
1. Implementing a Client/Server database
WEBDEV Tutorial - Managing an HFSQL Client/Server database Lesson 1 - Implementing a Client/Server database - 10 min...
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......
Creating requirements
The following steps must be performed to implement the requirements......
NetMsgError (Function)
Returns the error message corresponding to the error number returned by NetOpenRemoteAccess and NetCloseRemoteAccess.
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)......
HTMLToText (Function)
Converts an HTML string or buffer to text.
HTMLToRTF (Function)
Converts an HTML string or an HTML buffer to an RTF string.