ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to choose the data source of a control?
This help page presents the different data sources available for a control....
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Chart: Managing legends
Several types of legends are supported in the charts......
Binding a Link control to an item
Software Factory: Administrator options
Several options can be configured in the Software Factory administrator......
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
Accessing an LDAP directory
An LDAP directory is used to share information databases on a local or external network....
CalculatedDefaultValue (Property)
The CalculatedDefaultValue property is used to: Find out the SQL expression that defines the default value of an item. This item was defined in the data model editor or through programming. Define the SQL expression that returns the default value of an item (item described through programming only)....
Docker image of the WEBDEV Application Server
From with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub......
Error 31: The file to include is not found. Check the name and path ...
Restoring an HFSQL Client/Server database
A backup of a HFSQL Client/Server database can be restored at any time......
Generating a library
Generating a library consists in selecting the elements handled by this application (windows, reports, classes, sets of procedures, queries, data files......
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism......
2. User-friendly editors in practice
User-friendly editors in practice...
Deploying a site (from the development computer)
Regardless of the type of site created by WEBDEV (static site or dynamic site), WEBDEV Development version allows your to automatically install the site on the server......
Operations available for the dates, times and durations, ...
The following operations are available for the following types of variables......
Messaging
A messaging is included in WINDEV, WINDEV Mobile or WEBDEV......
IWListPosition (Function)
Displays the internal window corresponding to the specified position (in the list of internal windows browsed by an Internal Window control) or returns the position of the internal window currently displayed (in the list of internal windows browsed by an Internal Window control).
Error 107: Redefinition of the parameter
Crosstab report
The report editor allows you to create "Crosstab" reports......
Instantiation of an object
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
5. Deploying a dynamic site (Session or AWP) in practice
CurrentIndex (Function)
Depending on the specified control, returns: the number of the current row displayed in the current Table control, the number of the option with focus in a Check Box control, the number of the current row in the current Looper control, the index of the current indexed control....
Writing an email: the available methods
This help page presents the methods for writing an email....