ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Color (Type of variable)
The Color type is used to define the advanced characteristics of a WLanguage color.
DateToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date.
fClose (Example)
Usage example of the fClose function
FTPListFile (Example)
Usage example of the FTPListFile function
HNbRec (Example)
Usage example of the HNbRec function
iCreateFont (Example)
Usage example of the iCreateFont function
iPrintZone (Example)
Usage example of the iPrintZone function
zipAddFile (Function)
Adds a file (of any type) into an archive in CAB, ZIP, WDZ and 7z, TAR or TGZ (TAR.GZ) format and compresses it.
Commands of the external interface
NumberPage (Property)
The NumberPage property is used to get: the number of pages in a "multi-page" image file. This image is displayed in an Image control or in the background of a Chart control. the number of pages in a PDF file displayed in an Image control. the number of pages found in a PDF file displayed in a PDF Reader control. the number of pages found in a DOCX file displayed in a Word Processing control....
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
Abandon (Function)
Closes the current window by running the "Click" event of the CANCEL Button control.
MemOut (Function)
Used to find out whether the browse performed on a memory area is outside this memory area.
Chrono (Type of variable)
The Chrono type is used to define all the advanced characteristics of a stopwatch.
LooperModify (Function)
Changes the values of the attributes in a row of a Looper control.
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).
HModifyServerRights (Function)
Modifies the rights granted to a user or to a group on an HFSQL server.
Cleaning the project
After months or years of development and maintenance, the directory of your project often contains several files that are not used anymore but that you don't dare delete......
The Text control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
ThreadCurrent (Function)
Returns the name of the thread currently run.
InPHPSimulatorMode (Function)
Indicates whether the code is run in PHP simulator mode.
WITH
Factorizes the expression of an element on which several sub-elements or properties are accessed.
IsNumeric (Function)
Enables you to find out whether a variable or a control is: a numeric (integer, real, currency or numeric). a string that can be converted into numeric....
TimeValid (Function)
Checks the time validity.
DurationToString (Function)
Converts a duration to a character string in the specified format.