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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDMap: Overview
WDMap is a tool used to view and handle a data file while developing an application......
Break in a Table control
A break in a Table control is used to group the data corresponding to one or more arguments......
Error 1: Syntax error
<Source>.CancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
Charset (Property)
The Charset property is used to: Get the character set used by a Font variable. Change the character set used by a Font variable. Get the character set used by an HFSQL data file....
Code editor: Display options
The code editor proposes several display options......
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
NetDirList (Function)
Lists the directories and the files found: on the FTP server (File Transfer Protocol) or on the RPC server (Remote Procedure Call) powered by WINDEV, on the client computer. This function is kept for backward compatibility....
Executable: Project backup
At the end of the executable creation wizard, WINDEV proposes to automatically make a backup of the sources of your project......
The Table control
The Table control is used to simplify the display and the input of information stored in memory or coming from a data file, a view or a query......
Creating an executable: Information and version number
The version information of an executable corresponds to the information visible in the Windows file explorer....
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Handling a TreeView control at runtime
When the TreeView control is in edit, the user can expand or collapse the different levels of the tree structure by clicking the treeview elements....
SCM: Optimizing the time management
From version 110042, the dates and times are stored in the Source Code Manager in UTC format (Universal Time Coordinates) instead of local computer time......
SCM file format evolutions
Four versions are available for the SCM repository......
SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor....
Handling a Wire control through programming
WINDEV allows you to handle a Wire control by programming......
How to loop through a file using filters?
<Image Editor>.Save (Function)
Saves the image displayed in the Image Editor control.
<gglConnection variable>.Write (Function)
Creates and/or updates data on the Google server (addition or modification of data)....
<xlsDocument variable>.Save (Function)
Saves an XLS document.
<WDPic variable>.Save (Function)
Saves the image contained in a WDPic variable.
Developing an application: the different steps
This diagram presents the different steps for developing an application with WINDEV......
Step 4: Starting the print
To start the print job, simply use iEndPrinting......
XLS file handling functions
List of functions for managing XLS files...