ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
InWebMode (Function)
Indicates whether the current process is run: from a WINDEV executable. from the WEBDEV runtime engine (AWP)....
ArrayUnion (Function)
Returns an array corresponding to the union of two arrays. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
grScatterGetDataXY (Function)
Retrieves a data from a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
FileToArray (Function)
Fills an array of classes or structures with the content of an HFSQL table or query.
Serialize (Function)
Transforms the following elements into a specific format: a structure (and its subelements), a class (and its subelements), an array (including the associative arrays), a queue, a stack, a list....
HReadNext (Function)
Sets the position on the next table record according to a browse item.
Automation object
The Automation keyword is used to declare an automation object...
<Array>.Delete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
Minute (Property)
The Minute property is used to: Retrieve the minutes from a Time or DateTime variable, or the number of minutes from a Duration. Change the minutes in a Time or DateTime variable, or the number of minutes in a Duration. Retrieve the minutes or the number of minutes from a Date item (in "Date and Time" or "Duration" format) or from a Time item. Modify the minutes or the number of minutes in a Date item (in "Date and Time" or "Duration" format) or in a Time item....
ArrayIntersect (Function)
Returns an array corresponding to the intersection of two arrays. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Use the new features of WINDEV Suite SaaS 2025....
TreeView Table control based on a data file
This type of TreeView Table control is linked to a data file or query......
fSaveBuffer (Function)
Creates and fills a text file with the content of a string or buffer variable.
Enlarging a window or page
Modern UIs generally use larger windows, pages and fonts......
HCreation (Function)
Creates an empty table (file extension ".FIC") with index file, full-text index file and memo file if required.
BufferToHexa (Function)
Converts a buffer to a hexadecimal string (e.g.,: "4A 5B 00").
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
State (Property)
The State property is used to get and change the state of an element.
RSS feed functions
List of functions for managing RSS feeds...