ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

1. Managing emails
WINDEV includes multiple methods to manage emails...
Financial constants
List of constants used by the financial functions....
zipNbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
SMSDelete (Function)
Deletes an SMS message from the memory of the Android phone. This function should no longer be used.
iTextHeight (Function)
Calculates the height of the font for the text to print (in millimeters).
SourceDescription (Property)
The SourceDescription property is used to get the name of the element used as data source of a series.
ArrayUnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates).
2. Managing a Client/Server database
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 2 - Managing a Client/Server database - 20 min...
gglCoordinate (Type of variable)
The gglCoordinate type is used to describe and handle a geographical point on a map...
HActivateServerTrigger (Function)
Re-enables a server trigger that was disabled by HDeactivateServerTrigger.
ServiceInfo (Function)
Returns information regarding the configuration of a service.
VolumePhysicalButton (Function)
Identifies or modifies the sound source associated with the physical buttons used to set the volume of the device.
GUIDFile (Property)
The GUIDFile property returns the GUID of the file defined in the analysis that was used to create the data file.
InternalWindowPopup (Property)
The InternalWindowPopup property is used to get and modify the name of the internal window used to customize the content of marker popups in a Map control.
InternalPagePopup (Property)
The InternalPagePopup property is used to get and modify the name of the internal page used to customize the content of marker popups in a Map control.
DescribedDirectory (Property)
The DescribedDirectory property is used to manage the physical directory of HFSQL files.
ProfilerStart (Function)
Starts "collecting information" for the performance profiler.
SocketDeny (Function)
Run on the server, this function refuses a request for connection to an existing socket found on the server.
InterfaceModifiableWithReportsAndQueries (Property)
The InterfaceModifiableWitReportsAndQueries property is used to determine if the interface of a report can be modified in Reports & Queries.
The archives
WINDEV, WEBDEV and WINDEV Mobile propose several WLanguage functions allowing you to compress and merge your files into archives......
Retrieving documents coming from Twain devices
Several WINDEV functions allow you to retrieve documents from a Twain device......
BankHolidayDeleteAll (Function)
Clears the list of all public holidays.
HModifyTask (Function)
Modifies a scheduled task on the HFSQL server defined by the connection.
ToastDisplayPopup (Function)
Displays a popup page during a given duration in order to display a "Toast" message.
WithZoom (Property)
The WithZoom property is used to specify and to determine whether the user can zoom in and out: in an HTML Display control in Android, iPhone or iPad applications. in a Map control in Android, iPhone or iPad applications....