ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL cluster....
Scope of procedures
The scope of a procedure defines whether it is public, private, etc......
Managing HFSQL Client/Server databases
The HFSQL Control Center allows you to fully manage HFSQL Client/Server databases......
Bitwise operators
The operations on binary values are performed......
Log-based replication: Programming the log-based replication in WLanguage
Several WLangage functions allow you to include log-based replication in your application and to customize it......
Constants for WLanguage types
List of constants for managing WLanguage types....
Rectangle (Type of variable)
A Rectangle variable is a structured type that is used to represent a rectangle (X, Y, Width, Height) in 2 dimensions.
Search in SCM history
The search in the history allows you to perform an advanced search in the history of operations performed in the SCM......
Chart: Managing legends
Several types of legends are supported in the charts......
Constants for managing Scheduler and TimeLine controls
The following constants are used to manage Scheduler and TimeLine controls:...
WebserviceWriteHTTPCode (Function)
Specifies the HTTP code that will be returned at the end of the execution of the REST Webservice function.
HFSQL Client/Server: Managing the ports
The ports used by the HFSQL Client/Server server......
Collapsed code
The code is collapsed to improve readability, by only displaying the comments in front of the lines of code......
WDZip: Creating or modifying an archive
This help page explains how to......
License agreement for Native Oracle Connector
License agreement for Native Oracle Connector...
Aliases on data files: HAlias
The aliases are used to handle......
How to choose the data source of a control?
This help page presents the different data sources available for a control....
Aligning elements in a List Box or Combo Box control
There are different methods to align the elements in a List Box or Combo Box control......
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......
Control constants
List of constants used by the functions for managing controls...
Color constants
The color constants are mainly used in the chart functions, the print functions and the drawing functions......
Project Management Hub: Dashboard
The Project Management Hub groups all the details of the projects in a dashboard......
SQL view
An SQL view is a virtual data source defined by an SQL query......
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......