ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Report based on an SQL query with data accessed via a connection (ODBC, etc.)
A report based on an SQL query with data accessed via a connection can print records from a database accessible via a specific ODBC driver or via a Native Connector...
How to create and run an SQL query through programming?
This help page explains how to create and run an SQL query through programming.
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword...
Creating a query in SQL code
The query editor allows you to create a query by typing SQL code...
HSuggestKeyEnd (Function)
Finishes collecting information on executed queries.
<Source>.ExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
WINDEV, WEBDEV and WINDEV Mobile tools
The following tools are provided with WINDEV, WEBDEV and WINDEV Mobile...
TableEndFilling (Function)
Ends the process to populate a Table or TreeView Table control programmatically.
Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
Logical Data Model (LDM)
A Logical Data Model (LDM) is used to describe the data structures (files, items, ......
WDTrans: Overview
WDTrans is a tool for canceling transactions......
How to develop a site for Linux?
The method for developing a site for Linux is identical to the method for developing a site for Windows....
IWListDeleteAll (Function)
Deletes all the internal windows from the list of internal windows browsed by an Internal Window control.
Chart control: "Series" tab
The "Series" tab is used to define the different series used in the Chart control as well as the source of category labels......
HScheduledTask structure
The HScheduledTask structure is kept for backward compatibility (this structure will still be supported in the forthcoming version)....
TableStartFilling (Function)
Starts the process to populate a Table or TreeView Table control programmatically.
LooperStartFilling (Function)
Starts the process to populate a Looper control programmatically.
1. WINDEV editors
WINDEV editors...
1. WEBDEV editors
HStatCalculate (Function)
Performs various statistical calculations on the file keys.
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....
HIndex (Function)
Rebuilds the file index (".NDX" file).
4. Simple printing
WINDEV Tutorial: WINDEV application: Managing data Lesson 4 - Simple printing - 20 min
InTestMode (Function)
Indicates whether the application or the site is started: from the WINDEV or WEBDEV editor, from the executable or browser. from the WEBDEV administrator....
iPreview (Example)
Usage example of the iPreview function
HAccelerateSpeed (Function)
Reorganizes the internal structure of the indexes to optimize the speed for accessing the data.
NbDescribedThumbnail (Property)
The NbDescribedThumbnail property is used to get the number of thumbnails expected for an item.
New Features brochure - Version 27: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure....
HChangeKey (Function)
Changes the browse item.
FTPGet (Function)
Transfers a file or directory from an FTP (File Transfer Protocol) server to the current computer.
OAuth2Parameters (Type of variable)
The OAuth2Parameters type is used to define the information required to authenticate on a web service implementing the OAuth 2.0 standard.