ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

8. Windows in practice
Discover the main actions that can be performed on the windows....
Training sessions organized by PC SOFT
PC SOFT proposes several training classes, according to your own requirements......
HDescribeLink (Function)
Describes a link between two data files through programming.
Address
The Address keyword can correspond to...
Linux application: Tips and tricks
In Windows/Linux multi-configuration applications, several limitations may appear: control not supported, functions not available, ......
The "Images" pane
The "Images" pane allows you to view and list all the images in the project directory and subdirectories......
4. HFSQL Classic
Sub-query
A sub-query is a query whose result is used by another query......
Query technical documentation
The query editor automatically creates a technical documentation for each query......
Client/Server: Connecting client computers to the server
In order for the application to be able to handle the tables found on the HFSQL server, the connection that will be used by the application must be defined in the project......
SCM: Removing a project
Usage example of the AppointmentAdd function...
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Project Management Hub: Management of incidents
The Project Management Hub allows you to keep a history of the incidents encountered in your applications......
EndProgram (Function)
Ends the execution of the current program.
HTMLClassAdd (Function)
Adds a class into the HTML classes of a control.
HTMLClassToggle (Function)
Toggles a class in the HTML classes of a control: if the class does not exist, it is added; if the class already exists, it is deleted.
HTMLClassDelete (Function)
Deletes a class from the HTML classes of a control.
PageCurrentLayout (Function)
Returns the index of the current layout: in the current page. in the specified page....
AJAXCallInProgress (Function)
Used to determine if the request being processed is an AJAX request.
ASPExecute (Function)
Calls an external .asp script and returns the result in a string.
ScriptExecute (Function)
Calls an external script (.asp or .php) and returns the result in a string.
IsNumeric (Function)
Enables you to find out whether a variable or a control is: a numeric (integer, real, currency or numeric). a string that can be converted into numeric....