ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

OrganizerDateVisible (Function)
Makes a day visible or invisible in an Organizer control.
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
Handling a WEBDEV Slider control through programming
WEBDEV allows you to handle a Slider control through programming....
AdditionCompleted (Example)
Usage example of the AdditionCompleted property
Confirm (Function)
Displays a message in a standard dialog box that proposes "Yes", "No", "Cancel" and returns the user's choice....
SCM: Check-in policy
The SCM gives you the ability to define a check-in policy......
Describing an element
A flexible modeling includes different elements linked together......
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL cluster....
Check the "Responsive Web Design" pages
The pages in Responsive Web Design mode can be checked like any other WEBDEV page in the browser of your choice......
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
The charts
To include charts in your applications or in your sites, WINDEV, WEBDEV and WINDEV Mobile include......
Synchronizing threads via events
Events can be used to synchronize the different threads of an application......
FileToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Cursor constants
List of constants used by the functions for managing cursors and the mouse...
MaxValue (Property)
The MaxValue property is used to: get and set the top value of a report based on a data file. get the maximum value of the current filter. get the maximum value of a data series in a chart. get and set the maximum value for some types of controls....
MinValue (Property)
The MinValue property is used to: get and set the bottom value of a report based on a data file. get the minimum value of the current filter. get the minimum value of a data series in a chart. get and set the minimum value for some types of controls....
Programming a WEBDEV drop-down menu
Once the drop-down menu of your site is created, all you have to do is associate an action with each menu option......
HCross (Function)
Crosses a record in a data file.
HForward (Function)
Moves several records forward from the current position in the data file, according to a specified item.
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
Managing the automatic identifiers when adding a record
When adding a record into a HyperFileSQL file (HAdd), three management modes are available for the automatic identifiers......
HOnError (Function)
Customizes the management of HFSQL errors.
Optional events: Retrieved information
In WINDEV, you can add optional events in the code of the different elements of an application......
iParameter (Function)
Retrieves the printer configuration and configures the print.
SchedulerDateVisible (Function)
Makes a day visible or invisible in a Scheduler control.