ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

VariableReset (Function)
Resets the variable to its initial value.
Image drawing and processing functions (prefix syntax)
List of image drawing and processing functions (prefix syntax)...
HErrorInfo (Example)
Usage example of the HErrorInfo function
Internal component description
The description of an internal component can opened at any time......
StoredValue (Property)
The StoredValue property is used to get the value currently stored by: a row in a List Box, ListView or Combo Box control. a "Text token" Edit control. a row of a Table control. an input suggestion in an Edit control (if the suggestion is selected)....
Characteristics of menu options
WINDEV and WINDEV Mobile manage two types of menus......
<String type>.ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
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
DecryptStandard (Function)
Decrypts a message that was encrypted with a symmetrical encryption algorithm (AES, DES, etc.).
Dequeue (Function)
Removes an element from the queue.
Pop (Function)
Pops an element from a stack.
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.
ArraySeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
Color (Type of variable)
The Color type is used to define the advanced characteristics of a WLanguage color.
Chrono (Type of variable)
The Chrono type is used to define all the advanced characteristics of a stopwatch.
Vertical (Property)
The Vertical property is used to: determine if a control is oriented horizontally or vertically. change the orientation of Table and Looper controls (switch from vertical to horizontal and conversely)....
LooperModify (Function)
Changes the values of the attributes in a row of a Looper control.
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
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.