ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Report viewer: "Export" tab
The "Export" pane in the report viewer allows you to perform the following operations......
Using an external component in an application
A component can be reused at any time in any application......
Handling PDF Reader controls programmatically
A PDF Reader control can be handled through programming......
5. Custom-Folders: Organize your project
Project configurations allow you to easily define the "target" platforms of the project....
Live Data: viewing data in the editors
The "Live Data" is used to view the content of the data files in the controls currently created in the different editors of the product used (window editor, page editor, report editor, ......
ERR_NO_WDADMIN
23. Print modes
The Multimedia control (WEBDEV)
...The Multimedia control is used to easily display a video in the browser....
"Real Time Performance Profiler" pane
The "Real Time Performance Profiler" pane shows the activity of an application or site during a test......
Multiline (Property)
In a window or page, the Multiline property is used to: find out and modify the "Multiline" option of an Edit control. find out and modify the "Multiline" option of a column in a Table control. In a report, the Multiline property is used to determine and change the "Multiline" option of a control....
Handling Spreadsheet controls programmatically (in a window)
Spreadsheet controls can be handled programmatically......
PaneVisibleByDefault (Property)
The PaneVisibleByDefault property determines if the image editor pane is visible by default.
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test......
Natif Informix Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose an optional Native Connector to Informix (also called Native Access......
Description of an Organizer control (control of a page)
The Organizer control can be configured in the editor via the description window ("Details" tab)......
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......
Age (Function)
Returns the age according to the date of birth.
Query editor
The query editor is used to automatically create queries on the data files......
dCrop (Function)
Returns the cropped part of an image. This image is found in an Image variable.
2. WEBDEV administrator in practice
7. Custom-Folders: Organize your project
Custom-Folders: Organize your project...
Import an Document Figma
Les fonctions Bitcoin permettant notamment de manipuler un serveur Bitcoin Core sont les suivantes ......
UI compilation errors
UI compilation errors indicate the possible problems detected in your interfaces whenever a window, a page or a report is saved or whenever the project is recompiled......