ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Drawing charts in an Image control
WINDEV and WEBDEV propose several functions for creating and handling charts......
<Table>.Display (Function)
Refreshes a Table or TeeeView Table control from a given position: for a field linked to a file: changes made to the linked table are reflected in the field.. for a programmatically manipulated field: calculated columns are re-calculated....
TableDisplay (Function)
Refreshes a Table or TeeeView Table control from a given position: for a field linked to a file: changes made to the linked table are reflected in the field.. for a programmatically manipulated field: calculated columns are re-calculated....
Restoring an HFSQL Client/Server database
A backup of a HFSQL Client/Server database can be restored at any time......
ListDLL (Function)
Returns: at runtime: the list of libraries (".DLL" files) used by the current WINDEV or WINDEV Mobile application or by the current WEBDEV site. Only the libraries loaded in memory are listed. in test mode: all the libraries installed on the current computer....
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
SCM administrator: Merge of repositories
The merging of repositories makes it possible to combine projects from several repositories into a single repository......
Site test: the different types of tests
WEBDEV includes multiple methods for testing your sites......
<Report>.InitReportVerso (Function)
Initializes the parameters of a report to be printed on the verso side of another report.
iInitReportVerso (Function)
Initializes the parameters of a report to be printed on the verso side of another report.
External language: Programming in C++ (WDWDIAL interface)
This third method uses the notion of class inheritance to simplify the interfacing between a C++ application and WINDEV......
NULL values: Allowing nullable types
Starting with version 2024, you can allow nullable types in a WINDEV, WEBDEV or WINDEV Mobile project......
12. Control templates
WINDEV Mobile allows you to create control templates....
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes......
The Navigation Bar control
The Navigation Bar control is used to create a menu area that can easily adapt to the browser size......
6. Layouts
...Layouts allow you to define several views of a window in the same project, without duplicating the window....
The "Internal report" control
The "Internal report" controls are used to print several reports (secondary reports) in a single report (main report) without programming......
Minimap
The minimap is an option that allows you to quickly navigate the code editor......
Page templates
WEBDEV allows you to create page templates......
WDAPI: Help about the APIs
WDAPI simplifies the use of Windows APIs in a WINDEV application......
Providing an image per DPI
On mobile, when displaying images, each device has its own physical size and its own graphic resolution......
2025 novelties brochure: Common novelties
What's new in WINDEV/WEBDEV/WINDEV Mobile 2025 in the What's new 2025 brochure....