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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
SQLModify (Example)
Usage example of the SQLModify function
GetActiveObject (Example)
Usage example of the GetActiveObject function
Error 530: The -- operator is not allowed
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)......
11. Controls in practice
Discover the main characteristics of the controls...
Managing HFSQL Classic data files
The HFSQL Control Center allows you to fully manage HFSQL Classic data files......
The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list......
Combo Box and List Box controls: Automatic features (AAF)
The List Box and Combo Box controls can benefit from several AAFs......
Typing multilingual texts
For a multilingual application, you have the ability to......
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ......
Deserialize (Function)
Deserializes a buffer or a character string containing the data from a class, structure, array (including an associative array), queue, stack, list or advanced variable, as well as their subelements.
HListKey (Example)
Usage example of the HListKey function
NotifPushSendSubscriber (Function)
Sends a notification to Android devices that are subscribed to a topic.
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
4. Conditional statements
WINDEV Tutorial - WLanguage basics Lesson 4 - Conditional statements - 20 min
HFileExist (Example)
Usage example of the HFileExist function
HErrorInfo (Example)
Usage example of the HErrorInfo function
HOnError (Example)
Usage example of the HOnError function
HNbRec (Example)
Usage example of the HNbRec function
sfObject (Type of variable)
The sfObject type is used to describe a record of a SalesForce file...
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
InputMask (Property)
The InputMask property is used to: get the input mask. set the input mask (from the masks available for the type)....
HMergeView (Example)
Usage example of the HMergeView function
HChangeName (Example)
Usage example of the HChangeName function