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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HFSQL constants
List of constants used by the HFSQL functions....
Document (Type of variable)
The Document type is used to handle a "docx" document.
Configuring the connection with WDSQSINS
For compatibility with the earlier versions of the Native SQL Server Connector (also called Native SQL Server Access), the connection can still be configured in WDSQSINS (supplied with the Native SQL Server Connector)......
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used......
1. Creating a WINDEV project and its analysis
WINDEV Tutorial: Creating a WINDEV project and its analysis Lesson 1 - Creating a WINDEV project and its analysis - 5 min
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
FinNetCurrentVal (Function)
Returns the net current value of investment.
3. Dates, arrays and structures
WINDEV Tutorial: WLanguage basics Lesson 3 - Dates, arrays and structures - 20 min
HOpenConnection (Function)
Opens a connection to a specific database.
HOptimizeQuery (Function)
Optimizes the Select queries by using idle times when handling an application (period without processes).
Service variable
The Service variable is used to......
MaxHeight (Property)
The MaxHeight property is used to get and change the maximum height of a control or window.
FTPSize (Function)
Returns the size (in bytes) of a file found on an FTP server (File Transfer Protocol).
rssEnclosure (Variable type)
The rssEnclosure type is used to define and handle an attachment to a RSS feed entry...
InfoBuild (Function)
Displays a custom message in a system information window.
InfoWithTimeout (Function)
Displays an information message in a system information window for a set amount of time
Spreadsheet: Using the ribbon
The ribbon of the Spreadsheet control proposes several features and it allows you to define several settings......
User login: User Groupware
WINDEV Tutorial: User Groupware User login: User Groupware - 20 mn
Creating a WINDEV application for Linux
WINDEV allows you to create native 64-bit Linux executables. Their UI is developed with the window editor....
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
6. Printing the product catalog
WINDEV Mobile Tutorial - Developing an Android and iOS application Lesson 6 - Printing the product catalog - 20 min