ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Contains (Function)
Allows you to check if a substring is within a string.
fFileName (Function)
Returns the name of an external file that is currently opened.
Enqueue (Function)
Adds an element to the queue.
AddColumn (Function)
Adds a column at the end of a two-dimensional array property (xlsDocument variable for example]).
Push (Function)
Pushes an element onto the stack.
fDirSize (Function)
Returns the size of a directory in bytes.
InStoredProcedureMode (Function)
Indicates whether the code is run on an HFSQL server.
fSeparator (Function)
Returns a file path with normalized separators.
WinInitialized (Function)
Used to find out whether the "end of initialization" code was run for a window.
fSep (Function)
Returns the separator of directory according to the current platform ('\' or '/')....
Error 31: The file to include is not found. Check the name and path ...
LastDayOfWeek (Function)
Returns the date of the last day of the week corresponding to a given date.
InAWPMode (Function)
Used to determine if the page currently run is an Active WEBDEV Page.
Dynamic structure (Type of variable)
A structure can be allocated dynamically...
BackgroundImageState (Property)
The BackgroundImageState property allows you to get and change the number of drawings in the image associated with the background of a button.
NbItem (Property)
The NbItem property is used to get the total number of items (including composite keys) in a record of: a file described in the data model editor, a file described programmatically, an HFSQL view, a query....
SortType (Property)
The SortType property is used to: Find out the sort direction defined for an item or for a component of a composite key. This item was defined in the data model editor or programmatically. Define the sort direction for an item or for a component of a composite key (when describing the item through programming)....
InitParameter (Function)
Initializes the management of persistent values.
MemRetrieve (Function)
Retrieves the return value of an element found in a memory zone.
IntegerPart (Function)
Returns the integer part of a number.
EventDestroy (Function)
Explicitly destroys an event.
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
MatCopy (Function)
Creates the copy of a matrix.
MatFloatAdd (Function)
Adds a value to each matrix element.
MatDelete (Function)
Deletes an existing matrix.