ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Message text file format
The text files created by WDMSG use a specific format......
1. Project audits
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 1 - Project audits - 15 min
Deployment package
The deployment package creates a ZIP file containing the site's setup......
Events associated with a Range Slider control
The following events are associated with Range Slider controls:...
Compilation options
The compilation options allow you to define the help system generation settings......
WEBDEV: Native AS/400 Connector for PHP
WEBDEV allows you to create Internet or Intranet sites, in native mode or in PHP......
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
PVTCalculateUpdate (Function)
Updates some of the data found in a Pivot Table control from a given date.
Optimizing the connection times to the HFSQL Client/Server databases
This help page explains how to optimize the connection times to the HFSQL Client/Server databases by limiting the network traffic......
Sending elements to Free Technical Support
The different operations available on report blocks are as follows......
Overview of OOP (Object Oriented Programming)
The object-oriented programming (called "OOP") is a programming paradigm in which the programs are organized as sets of objects......
InitialContent (Property)
The InitialContent property gets the initial content: of a List Box control populated programmatically. of a Combo Box control populated programmatically. of a "List of values" column in a Table control. in a Spreadsheet control....
Memory (Property)
The Memory property determines if the specified control is populated programmatically or is based on a table.
Error 2109: You are using the ObjectInfo function
RulerVisible (Property)
The RulerVisible property is used to: Determine if a playhead is visible in a TimeLine control. Show or hide a playhead in a TimeLine control....
Characteristics of an indexed control
Characteristics of an indexed control: description, code, ......
HVersion (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
SpreadsheetTypeAndMaskSelection (Function)
Returns or modifies the type and mask of selected cells in a Spreadsheet control.