ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
<zipArchive variable>.ExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
<Source>.ActivateAutoFilter (Function)
Enables an automatic filter on the linked files when browsing an XML file.
<Source>.DeactivateAutoFilter (Function)
Disables an automatic filter on the linked files when browsing an XML file.
<Source>.SetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
Upload functions (prefix syntax)
The following functions are used to manage uploads (prefix syntax):...
<Source>.SavePosition (Function)
Stores the current file context: current record, filter, pointers.
fInsertTextAtBeginning (Function)
Inserts text at the beginning of a file without overwriting the existing text.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
ConnectionCount (Function)
Returns the number of instances of the WEBDEV site currently run on the server.
MCIHeight (Function)
Returns the height (in pixels) of a media file used to display images.
MCIWidth (Function)
Returns the width (in pixels) of a media file used to display images.
MCITrack (Function)
Returns the current track of a media file previously opened (MCIOpen).
LoadError (Function)
Loads the file containing the error messages in the desired language into memory.
RTFLoad (Function)
Loads a file in RTF in an RTF control (found in a window or in a report).
tapiLineDial (Function)
Dials a phone number for a voice line and chooses the device to use.
iNewLine (Function)
Prints a line (in Windows standard, with a rounded end) at specified coordinates.
<PDF reader>.AddWatermark (Function)
Adds a watermark to all the pages of a PDF file in a PDF Reader control.
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
DriveRecoverFile (Function)
Retrieves a file from an Drive (remote disk) and saves it on the user's workstation....
DriveSendFile (Function)
Sends a file (present on the user's machine) to an Drive (remote disk)....
SensorDetectChangeAcceleration (Function)
Notifies when acceleration forces are applied to the device along any of the three axes.
<Variable DiskFile>.Open (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
<Variable Drive>SendFile (Function)
Sends a file (present on the user's machine) to an Drive (remote disk)....
<Variable Drive>RetrieveFile (Function)
Retrieves a file from an Drive (remote disk) and saves it on the user's workstation....
MultimediaVolume (Function)
Returns or modifies the sound volume of the multimedia file played in a Multimedia control.