ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

xlsAddWorksheet (Function)
Adds or inserts a new worksheet into an Excel document.
KeyExpression (Property)
The KeyExpression property is used to set the different components of a composite key.
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Windows)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic database from an external database software that supports the accesses by ODBC......
Shared memory area functions
fReportsAndQueriesDir (Function)
Returns: the full path of the directory for the custom reports and queries. This directory corresponds to the directory of the reports and queries visible by the user who created them. the full path of the directory for the shared reports and queries. This directory corresponds to the directory of the reports and queries visible by all the application users....
Recycle bin management functions
List of functions for managing the recycle bin...
The matrices
WINDEV, WINDEV Mobile and WEBDEV propose several functions used to handle matrices......
Window for quick selection
You are searching for a project element? You only know part of its name? Press [CTRL]+[E] to open the quick selection window......
ConsoleWrite (Function)
Writes a character string in the standard output stream "stdout" (also called "console").
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
Customizing the WINDEV User Groupware
The User Groupware in automatic mode offers many possibilities......
fExeDir (Function)
Returns the directory from which the execution is started.
How to develop a site for Linux?
The method for developing a site for Linux is identical to the method for developing a site for Windows....
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
xlsMergeCell (Function)
Merges the specified cells in an Excel document.
xlsUnmergeCell (Function)
Unmerges a range of cells.
User Groupware (WINDEV and WEBDEV): Options and settings
An application is often intended to be used by several users connected via a network......
Time (Type of variable)
The Time type is used to easily handle the times...
Events associated with the Pivot Table control
Android: Conditions for using the Map control
Up to WINDEV Mobile version 180046, the Google Maps API library was required to use a Map control in an Android application......
Events associated with an Organization Chart control
Events associated with a Navigation Bar control
Events associated with a Repositionable Note control
Events associated with a Repositionable Note control...
Events associated with a Range Slider control
The following events are associated with Range Slider controls:...