ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Defining clickable areas
In a page, an Image control can contain clickable areas......
Query creation mode: independent or embedded query
The query editor proposes two methods for creating a query......
Error 109: The fixed string is too long
Error 110: The ASCIIZ string is too long
WindowIfNew (Property)
The WindowIfNew property is used to get and change the name of the internal window to be opened if the end user opens a new tab in a dynamic Tab control.
Data persistence
The data persistence is used to store the value typed by the user......
EmailAddress (Type of variable)
The EmailAddress type is used to handle an email address as well as its type (home, office, etc.).
Automatic Application Features (AAF) of Spreadsheet controls
The Spreadsheet control includes multiple Automatic Application Features (AAF) in order to simplify the use of the control......
Clone (Function)
Constructs a copy of a class instance: An object of the actual class of the class instance is allocated. The members of the class instance are copied to the members of the new object....
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
The Text control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
Accessibility (Property)
The Accessibility property gets and sets the accessibility properties of a control.
Setup of the WEBDEV Application Server for Linux
The installation package (or DVD, if provided) allows you to install...
ERR_NOTACTIVATED
Generating the analysis
The analysis generation comes before the programming phase and after the file description phase......
SSL: Secure transactions with WEBDEV
When using an Internet application, the data circulating between the computer of the Web user and the Web server is not protected......
ControlExecuteModification (Function)
Considers that the control has been modified by the user (the Modified property is set to True for the control and for the window if necessary) and runs the "Whenever modifying" WLanguage event associated with the control.
InitialHeight (Property)
The InitialHeight property is used to: Find out the creation height of a control or window. Modify the base height used to anchor the controls "in height". Find out the creation height of a block or control in a report....