ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 1010: The member of the class is constant
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
HFSQL Client/Server: Managing the ports
The ports used by the HFSQL Client/Server server......
MapLicenseGgl (Function)
Indicates the "Google Maps API" license key that will be used in the Map controls (of WINDEV or WEBDEV).
Filtering a data file, a view or a query
A filter is used to define by programming a selection of records corresponding to one or more criteria......
Icon (Property)
The Icon property is used to: Find out the icon displayed in the title bar of a window or a Dockable Panel control. Change the icon displayed in the title bar of a window or a Dockable Panel control....
NextTitle (Function)
Modifies the title of next window to open.
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
Sort order of records found in a select query
To make the result of a query easier to read, the records can be sorted according to one or more items......
Sharing internal components (via SCM)
An internal component is a set of elements from a project......
HFSQL Control Center: HFSQL Client/Server backups
The HFSQL Control Center is used to manage the backups of HFSQL Client/Server data files......
TmeLine control linked to a data file or variable
You can create TimeLine controls directly linked to the data....
Dynamic instantiation of a .NET object
A .NET object can be dynamically associated with a .NET class, we talk of dynamic instantiation of object....
Managing the critical sections
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
5. Modal, non-modal or MDI windows
Modal, non-modal or MDI windows...
InComponentMode (Function)
Indicates whether the code is run: from a WINDEV application, a WEBDEV site or a PHP page. from a component....
OpenSister (Function)
Opens a non-modal sibling window.
SysWinHandle (Function)
Returns the handle of a window identified by its title.
Organizer control linked to a data file or to a variable
You have the ability to create Organizer controls linked to data....
OpenChild (Function)
Opens a non-modal child window.
HListAnalysis (Function)
Returns the list of WINDEV or WEBDEV analyses (in HFSQL Classic format) available in a given directory.
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......
Real-time chart
This type of chart is used to represent a permanent data flow in real time......
Managing the load balancing (dynamic load balancing on server)
The server that is hosting a HFSQL database engine can be very busy......
RTFSelection (Function)
Modifies or lists attributes of text currently selected in an control RTF (from a window or report WINDEV).