ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

NbLabel (Property)
The NbLabel property is used to: Find out the number of labels printed across the page width....
UploadStart (Function)
Starts sending the selected files into an Upload control.
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
Report viewer: Text copy
The report viewer allows you to copy text from the report and paste it to a file in another...
EmailAddress (Type of variable)
The EmailAddress type is used to handle an email address as well as its type (home, office, etc.).
FTPFileExist (Function)
Checks the existence of a file on an FTP server.
SwipeEnabled (Property)
The SwipeEnabled property enables or disables the swipe gesture support: on an Internal Window...
CameraParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept...
pdfAttachment (Type of variable)
The pdfAttachment type is used to define all the advanced characteristics of an attachment in a PDF...
ocrOption (Type of variable)
The ocrOption type is used to define all the general options of the native OCR (Optical Character...
LeftMargin (Property)
The LeftMargin property is used to: Find out the left margin of a report. Modify the left...
TopMargin (Property)
The TopMargin property is used to: Find out the top margin of a report. Modify the top margin...
Num1stDayOfTheWeek (Property)
The Num1stDayOfTheWeek property gets and sets the 1st day of the week displayed in: a Calendar...
Array management functions
List of functions for managing arrays...
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times...
StatVariance (Function)
Calculates the variance for a series of values.
OpenContextMenu (Function)
Automatically opens a context menu for the current control, window or page.
gFont (Function)
Builds a sequence of characters describing the font that will be used for the text.
ProgressBar (Function)
Displays a progress bar in the status bar of current window.
FTPName (Function)
Returns the name of last file accessed by an FTP function (File Transfer Protocol).
grDeleteSeries (Function)
Deletes a data series from a chart.
zipClose (Function)
Closes an archive.
SocketAccept (Function)
Run on the server, this function accepts a request for connecting to an existing socket found...
zipSize (Function)
Returns the size of archive (in ZIP, RAR, CAB, WDZ or 7z format): the size of all compressed...
grInfoXY (Function)
Returns information about the series found at a specific chart point.