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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails......
WDMap: Reindexing an HFSQL data file
WDMap is used to find out whether an HFSQL data file must be reindexed and reindex an HFSQL data file......
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes......
nWDGetHFContext: Get the HFSQL context
Gets the HFSQL context (applies to C, Pascal and Visual Basic only)......
Creating a select query
A select query (corresponding SQL statement......
Handling Context Menu controls programmatically
WEBDEV includes different WLanguage functions and properties to handle Context Menu controls programmatically......
Class inheritance
The hierarchical organization in class and sub-class has allowed to create the notion of inheritance......
Natif Informix Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose an optional Native Connector to Informix (also called Native Access......
Additional setup modules
The setup wizard allows you to include additional modules in the setup. The additional modules are used to add additional options to the setup program and to access the advanced setup parameters....
Assignment operators
Three assignment operators are available......
WDLog: Overview
The different operations that can be performed with WDLog are as follows......
<Connection variable>.SetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server....
ViewName (Property)
The ViewName property is used to: find out the name of the HFSQL view, data source of a report modify the name of the HFSQL view, data source of a report....
HClusterDeleteNode (Function)
Disables a node in a HFSQL cluster.
HStopServer (Function)
Stops an HFSQL server.
HSetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server....
HErrorInfo (Function)
Returns a detailed information about the last error triggered by the HFSQL engine.
<Connection variable>.StopServer (Function)
Stops an HFSQL server.
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server: Implementation - 10 min...
MenuClone (Function)
Clones a menu or a menu option as well as the associated code.
<Menu>.Clone (Function)
Clones a menu or a menu option as well as the associated code.
NetInfoRemoteAccess (Function)
Returns information about the status of a connection as well as the statistics about this connection.
Automatic error handling
Error handling can be customized for each process......
Operations available for the dates, times and durations, ...
The following operations are available for the following types of variables......