ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The HTML control
The HTML control displays HTML pages or HTML code...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
<HTML Display control>.ExecuteJS (Function)
Runs JavaScript code in the context of the Web page displayed by an HTML Display control.
ExecuteJS (Function)
Runs JavaScript code in the context of the Web page displayed by an HTML Display control.
TableInsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both in the window editor and programmatically......
FirstDayOfYear (Function)
Returns the date of the first day of the year.
fDirAttribute (Function)
Returns or modifies the attributes of a directory.
ArrayDeleteAll (Function)
Deletes all elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
ServicePause (Function)
Pauses a service.
NumberColumn (Property)
The NumberColumn property is used to: Get the number of columns in Table, Check Box, Radio Button controls, etc.. Set the number of columns in a multi-column List Box control....
FTPGet (Function)
Transfers a file or directory from an FTP (File Transfer Protocol) server to the current computer.
Month (Property)
The Month property is used to: Retrieve the month from a Date or DateTime variable. Modify the month in a Date or DateTime variable. Retrieve the month from a Date item (in "Simple date" or "Date and Time" format) Modify the month in a Date item (in "Simple Date" or "Date and Time" format)...
DurationToString (Function)
Converts a duration to a character string in the specified format.
DateToDay (Function)
Returns the day that corresponds to a given date.
MatCreate (Function)
Creates a matrix containing 0 row and 0 column.
ArrayCount (Function)
Returns: the number of elements in a one-dimensional array. the number of rows in a two-dimensional array. the number of elements in the first dimension of a three-dimensional or N-dimensional array....
fExeDir (Function)
Returns the directory from which the execution is started.
XMLChildExist (Function)
Specifies whether the current tag has children corresponding to the sought type (tag, attribute, ...).
ServiceContinue (Function)
Restarts a paused service.
Color (Property)
The Color property gets or sets the font color of: a Font variable. text displayed in a Static or Calculated control of a report. text displayed in a window control. text displayed in a page control....
fResourceDir (Function)
Returns the path of the read-only resources of the application.
zipPassword (Function)
Defines the password used to add files to the specified archive and to extract files from the specified archive (RAR, ZIP and WDZ format).
StatCovariance (Function)
Calculates the covariance between two series of values.
FramesetDisplay (Function)
Displays a WEBDEV frameset in the user's browser....
LastDayOfMonth (Function)
Returns the date of the last day for the specified month.
2. Development
WINDEV Mobile tutorial: Developing an Android and iOS application Lesson 2 - Development - 30 min
iPrintReport (Function)
Prints a report created with the report editor.