ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ERR_NO_TABLE
The description window of a Pivot Table control is used to configure several elements of the control......
Socket: Creating a simplified socket server
WINDEV gives you the ability to create a simplified socket server......
Error 102: The constants can be defined in the initialization code of project, ...
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....
Height (Property)
The Height property gets and sets the height: of a control or block in a report. of a control (in a window), window, row of a Table, List Box or ListView control, option of a Radio Button or Check Box control, break header or footer of a Table or Looper control. of a control (in a page), break header or footer in a Table or Looper control. The control can be overlayable or not. of a break cell in a Table or Looper control....
Recycle code windows
By default, a single code window is opened per ......
WDInst: Customize the installer
The setup editor WDInst proposes a standard setup program......
Test of a WINDEV and WINDEV Mobile application
WINDEV and WINDEV Mobile feature multiple methods to test applications......
WDOptimizer: Canceling/Freeing records in transaction
WDOptimizer is used to......
Locking an application
WINDEV gives you the ability to lock your applications (after a specific duration for example)......
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed.......
The "Debugger" pane
The "Debugger" pane displays the debugger options when debugging the project or a project element ("Debugger" option)......
Providing an image per DPI
On mobile, when displaying images, each device has its own physical size and its own graphic resolution......
WDADMINEXE : Information about last available update
The "Setup" tab of WDADMINEXE contains information regarding the last available update of the application......
Errors while managing tables
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
7. AJAX technology
Draws a rectangle in an Image variable....
Hash functions
Hashing is used to summarize a file or a character string......
ERR_CLOSED_PAGE
Animating the image display (WEBDEV)
...The Web sites propose several transition effects between the elements:...
Error 202: The method already has an access attribute (public, protected or private)
Accessing an LDAP directory
An LDAP directory is used to share information databases on a local or external network....
AAF: Exporting data (Table, TreeView Table, Looper, TreeView...)
You want to perform simulations with Excel, Word, OpenOffice......