ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
AAF: Sort/Search/Filter on the columns of Table controls
ERR_MISSING_PAGE
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating the control)....
Clickable control in a report
The report editor allows you to propose clickable controls during the print preview......
Report editor: Available types of reports
Several types of reports can be created in the report editor......
Before calling the Free Technical Support
The operations to perform before calling the Technical Support......
Events associated with the cells of the status bars
WINDEV manages the following events by default:...
Printing in PDF format: Special cases
Specific features of print in PDF format...
WDOptimizer: Optimizing indices
WDOptimizer includes multiple modes to optimize indices......
Spare server
A "spare" server is a target server in a unidirectional automatic replication......
The "Window position preview" pane
The "Window position preview" pane is used to view and/or modify the opening position of the windows currently modified (according to the screen resolution used)......
Modal windows
The window that opens another window is called parent window; the window opened by the parent window is called child window......
HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use HFSQL thumbnails......
How to manage a multi-selection in a List Box control?
This help page explains how to manage a multi-selection in a List Box control....
13. Print: Reports
WINDEV reports...
Real-time chart
This type of chart is used to represent a permanent data flow in real time......
Integrating a WEBDEV site into a WINDEV application
By integrating a website into a window in a desktop application, you can share existing elements and boost productivity......
Aliases on data files: HAlias
The aliases are used to handle......
Frequently asked questions about Automatic Update
Frequently asked questions about the update search mechanism....
I was using Visual Basic with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
ERR_NOTACTIVATED
ERR_NO_TABLE
ERR_TIMEOUT_REQUEST
The request did not respond within the timeout ( seconds). ERR_TIMEOUT_REQUEST (22)...
Generating a library
Generating a library consists in selecting the elements handled by this application (windows, reports, classes, sets of procedures, queries, data files......