ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ErrorBuild (Function)
Displays a custom error message in a system error window.
dbgEndMemoryDiff (Function)
Saves a memory dump containing the memory resources that have been allocated and that have not been freed since the previous call to dbgStartMemoryDiff.
Installing an application server
There are several steps to install the WEBDEV Application Server on a Linux server......
Typecasting of parameters
The description of the parameter type is optional......
VideoParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
TableInsertLineWithAnimation (Function)
Inserts a row into a Table control or into a TreeView Table control with an animation.
Toast (Type of variable)
The Toast type is used to define all the advanced characteristics of a toast notification.
XML: Using files exceeding several gigabytes
Starting with version 23, an XML parser is available to handle XML files that are multiple GB in size......
AndroidActivityResultProcedure (Function)
Allows you to specify the procedure to be called to get the result returned by a third-party Activity.
Value of constants for the Windows 32-bit API
Value of constants for the Windows 32-bit API...
Accessing Lotus Notes
WINDEV and WINDEV allow you to easily access the data handled by Lotus Notes (Domino database)......
IMAP protocol
The IMAP protocol is a standard protocol for managing emails......
Page Header block
The Page header block is printed on each new page......
InfoWithTimeoutAsynchronous (Function)
Displays a custom message in a non-blocking system information window for a given amount of time.
ErrorWithTimeoutAsynchronous (Function)
Displays a custom error message in a non-blocking system error window for a given amount of time.
Constants for the Exif functions
List of constants used by the Exif functions....
ImageInfoValue (Function)
Returns the value of an Exif tag for the image used.
Hyper File functions available for backward compatibility
Data source (Type of variable)
A Data source variable is used to describe a temporary data source (query, view, alias, ...)
Project description: Options tab
The project description window allows you to configure various elements of your project......
Characteristics of the columns of a Table control in a page
The columns are used to display information in a Table control....
The Navigation Bar control
The Navigation Bar control is used to create a menu area that can easily adapt to the browser size......
Creating a select query
A select query (corresponding SQL statement......
The Thumbnail control
The Thumbnail control is used to automatically manage the display of images in thumbnail format......
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).