ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Interface
An interface is used to divide the uses of features common to several elements from their implementations, which simplifies their re-usability.
Constants for managing contact functions
Deselects an appointment from an Organizer control....
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
Creating the Relation windows of a WINDEV RAD pattern
ContextClose (Function)
Closes a page context.
fIsImage (Function)
Used to find out whether a file found on disk or a file contained in a buffer corresponds to an image format recognized by WINDEV, WEBDEV or WINDEV Mobile.
SchedulerChangeMode (Function)
Modifies the period (which means the number of days) displayed by a Scheduler control.
ModificationDurationAPT (Property)
The ModificationDurationAPT property is used to determine and specify if the user can modify the duration of an appointment in a Scheduler or Organizer control.
MapEndOfMove (Function)
Stops following the device movement in a Map control.
MinSourceCardinality (Property)
The MinSourceCardinality property is used to get and modify the minimum cardinality of the source item in the link.
Extension (Property)
The Extension property is used to: get the extension of a file defined in the data model editor or through programming. define the extension of a file (when the file is described through programming only)....
Numerical (Property)
Numerical is used to find out whether an item is a numeric item.
MemCurrent (Function)
Returns the index of the current element.
fDriveInfo (Function)
Returns information about a drive.
HCancelSeek (Function)
Cancels the current search criterion.
HInfoGroup (Function)
Returns information about the specified group of users.
HInfoDatabaseRights (Function)
Allows you to find out the rights granted to a user or to a group on a database.
iZoneHeight (Example)
Usage example of the iZoneHeight function
LDAPConnect (Function)
Used to connect to an LDAP server via the characteristics defined in the LDAPSession structure.
iReportPrintingStatus (Function)
Returns the status of the current print.
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
HDeclareExternal (Example)
Usage example of the HDeclareExternal function
PDFExtractPage (Function)
Extracts a page from a PDF file in a variable of type Image.