ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Manipulating Spreadsheet controls programmatically (in a window)
Spreadsheet controls can be manipulated programmatically......
File download functions
The following functions are used to manage downloads......
<zipArchive variable>.AddDirectory (Function)
Adds all the files found in a directory and in its subdirectories into an archive and compresses them.
The Pivot Table control
The Pivot Table control dynamically displays data coming from the crosscheck of different files found in a database......
Compilation options (chm format)
Returns the list of WINDEV or WEBDEV analyses (in HFSQL Classic format) available in a given directory....
Client/Server: Connecting the client computers to the server
In order for the application to be able to handle the data files found on the HFSQL server, the connection that will be used by the application must be defined in the project......
InvalidInputDetect (Function)
Detects and signals an error on required controls left empty and/or controls with invalid data....
PageInitialization (Function)
Resets to zero (or not) the controls found in the current page and starts the events for initializing the controls and the page.
Characteristics of Table controls in a page
Table controls allow you to display and/or enter data......
The Cube control
The Cube control is a mobile layout control that automatically performs rotations around the different axes......
Supercontrol
A supercontrol is an advanced type of control......
Creating a help file
WINDEV, WEBDEV and WINDEV Mobile allow you to create a help file and associate it with an application or website......
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory of the current project......
Creating a translation file
WDINT allows you to create a translation file....
XLS file constants
List of constants used by the functions for managing XLS files....
zipSize (Function)
Returns the size of the archive (in ZIP, RAR, CAB, WDZ, 7z, gzip, TAR or TGZ (TAR.GZ) format): the size of all compressed files found in the archive. the size of all files found in the archive before compression....
PDF file functions (prefix syntax)
PDF file functions...
XLS file handling functions
List of functions for managing XLS files...
Manipulating Diagram Editor controls programmatically
In WINDEV and WEBDEV, you can handle Diagram Editor controls programmatically......