ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
Installing OpenOffice
WINDEV, WEBDEV and WINDEV Mobile propose a spelling checker......
HInfoBackup (Function)
Returns information about one or more backups performed on an HFSQL Client/Server server....
GglPrintDocument (Function)
Prints a document (text or PDF file, images, Word or Excel document, ...) by using the Cloud Print service of Google.
The Map control: Automatic Application Features (AAF)
The Map control proposes several features directly accessible to the end user......
FOR EACH/FOR ALL statement (loop through a variable of type XMLReader)
The FOR EACH statement loops through a variable of type xmlReader in various ways: Loop through a level. Loop through a level with copy. In-depth loop....
Activity diagram
An activity diagram represents the behavior of a method or the flow of a use case......
Interface checker
The advanced interface checker is a tool used to harmonize the positioning of controls in the different application windows......
grLabel (Function)
Indicates various parameters of additional legend in a chart.
grPiePullOut (Function)
Pulls out a section (or all sections) in a chart.
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows......
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
eInitCurrency (Function)
Adds or changes the characteristics of a currency in the currency exchange table.
Constants for external files
List of constants used by the functions for managing external files....
1. Components provided with WINDEV
WINDEV is provided with projects that contain components....
TableModifyColumn (Function)
Modifies a column in a horizontal Table control.
Managing WebSockets
The WebSockets are used to communicate from a Web application (Intranet or Internet site run in a browser) to a Web server by using sockets......
PhotoRunApp (Function)
Starts the native camera application of the device in order to take a photo.
2. User-friendly editors in practice
CONTINUE statement/"CONTINUE:" label
The CONTINUE keyword can correspond: to the CONTINUE instruction. It allows you to go back to the beginning of the first iteration without finishing the code of the current iteration. to the CONTINUE: label. It allows you to declare a common code in a loop....
Multitask (Function)
MultiTask is used to: define a timeout, give control back to Windows, give control back to Windows and to WLanguage....
ListDeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
Events associated with the controls of a report
The events associated with the controls of a report are as follows......
Handling incoming or outgoing faxes
To send and receive faxes directly from an WINDEV application or a WEBDEV site, several functions allow you to handle faxes via the fax server available in Windows XP and Windows 2000......