ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.ChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
WLanguage procedure called by fCopyDir
WLanguage procedure ("callback") called by fCopyDir for each copied file. This procedure is used to handle the current file.
CertificateSignFile (Function)
Creates the signature of a file. This signature can be stored in a Buffer variable or in a text file.
SaaSDisconnect (Function)
Disconnect the user of a SaaS site beside the SaaS web service that manages the site.
MongoGridFSGetFileByID (Function)
Retrieves (on the local computer) a file identified by its identifier and found in a MongoDB file system.
grSeriesLineType (Function)
Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
OrganizerSelectedRange (Function)
Returns the start or end date and time of the time slot selected in an Organizer control.
MongoGridFSGetFile (Function)
Retrieves (on the local computer) a file identified by its name and found in a MongoDB file system.
SchedulerSelectedRange (Function)
Returns the start or end date and time of the time slot selected in a Scheduler control.
<Organizer>.SelectedRange (Function)
Returns the start or end date and time of the time slot selected in an Organizer control.
<Chart>.SeriesLineType (Function)
Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
<mongoGridFS variable>.GetFileByID (Function)
Retrieves (on the local computer) a file identified by its identifier and found in a MongoDB file system.
Printing nested reports
To create a main report containing several secondary reports:...
<Source>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
grDestinationEMF (Function)
Defines a meta file as chart destination (EMF means Enhanced Meta File).
HInfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<Connection>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<mongoGridFS variable>.GetFile (Function)
Retrieves (on the local computer) a file identified by its name and found in a MongoDB file system.
Managing cookies
A cookie is an easy way to temporarily store information on the user's computer......
HVersion (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
TimestampUTC (Property)
The TimestampUTC property is used to: Find out whether a timestamp item will use UTC time or local time. This item was defined in the data model editor or through programming. Define whether a timestamp item will use UTC time or local time (when describing the item through programming)....
fTrackFile (Function)
Triggers the tracking of a file.
NFC: Transferring data
NFC (Near Field Communication) is a wireless communication technology at short range and high frequency used to exchange data (named "tag") between two devices or between a device and a bullet even at short distance (few centimeters)......
Working with the Source Code Manager
The principle for working with the Source Code Manager is as follows......
7. AJAX technology