ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

XMLAddChild (Function)
Adds a child tag into an XML document.
fUnlock (Example)
Usage example of the fUnlock function
XMLExtractDocument (Function)
Creates a new XML document from an existing XML document.
DateToMonthInAlpha (Function)
Returns the name of the month that corresponds to a specified date.
IntToHexa (Function)
Returns the hexadecimal string of a numeric value.
ArcTan2 (Function)
Returns the arc tangent 2 of the values passed as parameter.
gpwOpen (Function)
Opens the User Groupware login window or page.
Now (Function)
Returns or modifies the system time (current time defined for the current computer).
Lower (Function)
Converts all characters in a string to lowercase according to the region settings defined in Windows.
FinNetCurrentVal (Function)
Returns the net current value of investment.
HEndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.
XMLAddAttribute (Function)
Adds an attribute into an XML document.
MapItineraryDistance (Function)
Calculates the distance of an itinerary in a Map control.
NullAllowed (Property)
The NullAllowed property is used to manage the NULL value in the items of HFSQL tables.
Reset (Function)
Reinitializes: all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows). the controls found in a group of controls, a supercontrol, an internal window or an internal page....
dCopyImage (Example)
Usage example of the dCopyImage function
2. Layouts: Managing menus
WEBDEV Tutorial - WEBDEV layouts Lesson 2 - Layouts: Managing menus - 30 min
Enumeration (Type of variable)
An enumeration is a set of values......
Delete (Reserved word)
The memory occupied by a dynamic object (array, class object, ...
xlsData (Function)
Retrieves the content of a cell found in an XLS file.
2. Projects in practice
MatFloatAdd (Function)
Adds a value to each matrix element.
fRemoveDir (Function)
Deletes a directory from a disk.
Age (Function)
Returns the age according to the date of birth.