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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
Color (Property)
The Color property gets or sets the font color of: a Font variable. text displayed in a Static or Calculated control of a report. text displayed in a window control. text displayed in a page control....
Error 1016: The method of the class is private
Lists the device contacts corresponding to the specified criteria....
Nested reports
The nested reports are used to print several reports (secondary reports) in a single report (main report)......
Log-based replication
The replication is the operation allowing you to keep updated remote databases of identical structures on which several operations are performed......
ODBC driver for HFSQL Classic and HFSQL Client/Server - License agreement
OLE DB driver for HFSQL Classic and HFSQL Client/Server - License agreement
Installing the robot controller
The monitoring robot includes three executables......
HDBOpen (Function)
Opens the xBase data file and the "memo" file if it exists.
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines the value of a calculated item. This item was defined in the data model editor or programmatically. Define the SQL expression returning the value of a calculated item (when describing the item through programming)....
Use (External language)
Opens the specified window by closing all the windows opened beforehand.
How to use an array of structures?
An array of structures is an Array variable......
Python: Use in WLanguage
WLanguage supports Python functions in native mode......
WDConver : Use in interactive mode
Before you start using WDConver, you must have......
Specific features of the Express version
Generating the analysis
The analysis generation comes before the programming phase and after the file description phase......
Project description: Project tab
The project description window allows you to configure various elements of your project......
2. Examples provided with WINDEV
The examples provided with WINDEV are intended to help you learn the features of WINDEV....
6. HFSQL Cluster
HFSQL Cluster is an extension of the HFSQL Client/Server database model....
WDInst: manage files to be installed
The setup editor WDInst is used to manage the files to install......