ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Installing an HFSQL Client/Server server with an application
When creating the setup program of a WINDEV application using HFSQL Client/Server data files, the wizard allows you to...
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable.
WDInst: Installing an HFSQL Client/Server application
When creating the setup program of a WINDEV application that uses HFSQL Client/Server data files, WDInst allows you to...
Creating anchors
The anchors are used to define specific points in a help page......
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......
Customizing the report viewer (preview)
You can display a print preview in the report viewer......
OLE control properties
List of properties associated with an OLE control...
<Source>.ErrorStatusModification (Function)
Returns the status of a record during a modification conflict.
HErrorStatusModification (Function)
Returns the status of a record during a modification conflict.
GDPR: Overview
GDPR (General Data Protection Regulation) will replace "Data Protection Directive" on 25th May 2018......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Characteristics of a toolbar
The main characteristics of a "Toolbar" control are configured in the "Details" tab and in the "UI" tab of the description window of control......
Sub-modeling
In a flexible modeling, the "Application", "Process" and "Choice" elements can be used to enter in a "sub-modeling"......
Deploying the application for iPhone/iPad
To be able to test and/or deploy the application on a device (iPhone or iPad), you must enroll in the iOS Developer Program....
Error 532: The size of the string to extract must be strictly positive
Configuring the "Relative duration" mask (date and time in natural language)
WINDEV, WEBDEV and WINDEV Mobile propose to use a "Relative duration" display mask for the Date controls......
Dynamic instantiation of a .NET object
A .NET object can be dynamically associated with a .NET class, we talk of dynamic instantiation of object....
LST: The Technical Support Newsletter, the WINDEV and WEBDEV magazine
Modifying the values displayed in the result of a select query
In the result of a select query, you have the ability to only display......
FOR EACH/FOR ALL statement (browse of arrays)
The FOR EACH statement is used to perform different types of browse on the arrays...
Set of procedures
The global procedures are grouped in set of procedures......
Creating an SSL certificate that can be used with SocketCreateSSL
To create an SSL server with SocketCreateSSL, you must use a signed certificate containing a private key......
Keyboard shortcut on a button (AAF)
In an application developed with WINDEV, the user has the ability to implement a keyboard shortcut on a button......
Error 1010: The member of the class is constant
Testing an iOS application on a mobile device
When developing an application for iOS (iPhone or iPad), WINDEV Mobile allows you to test the application being developed without having to recompile it on Mac, but directly on the iPhone or iPad......
Checking spelling in edit controls
WINDEV lets you use the spelling checker in the Edit controls and text columns of the Table controls of WINDEV applications......
<Source>.OnError (Function)
Customizes the management of HFSQL errors.
fExtractResource (Function)
Extracts a resource from the application into a physical device location.