ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.Watch (Function)
Trigger monitoring of write actions (add, modify or delete) performed on a data file present on an HFSQL server. In case of modification, a specific procedure can be triggered.
<Source>.WatchStop (Function)
Stops watching a data file on an HFSQL server.
HListWatchedFiles (Function)
Returns the list of data files watched by HWatch.
fWatchDirectory (Function)
Detects changes made to the contents of a directory.
HWatchStop (Function)
Stops watching a data file on an HFSQL server.
<Connection variable>.ListWatchedFiles (Function)
Returns the list of data files watched by HWatch.
HWatch (Function)
Trigger monitoring of write actions (add, modify or delete) performed on a data file present on an HFSQL server. In case of modification, a specific procedure can be triggered.
EventCreate (Function)
Creates an event.
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management...
CriticalSection (Function)
Enables a name or on-variable critical section in the statement USING ... IN.
Type (Property)
The Type property is used to get: the type of element (data file or item) defined...
ExecuteProcess (Function)
Starts the execution of a process programmatically, i.e. without the user having to perform...
Windows
The windows represent the main interface of a WINDEV application......
X (Property)
The X property is used to: Get the X-coordinate of a control, Table control column or window...
<String type>.ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator....
VariableReset (Function)
Resets the variable to its initial value.
Dequeue (Function)
Removes an element from the queue.
Pop (Function)
Pops an element from a stack.
GetDefinition (Function)
Retrieves the definition of element type.
ArraySeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
DateTimeValid (Function)
Checks the validity of a date/time between January 01, 0001 at 0 hours 0 minutes 0 seconds 0...
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
ParallelTaskExecute (Function)
Triggers the execution of a parallel task.
EventOpen (Function)
Opens a synchronization event between several threads.
Description of ParallelTask (Type of variable)
The Description of ParallelTask type is used to define the characteristics of a parallel task.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
InTestMode (Function)
Indicates whether the application or the site is started: from the WINDEV or WEBDEV editor,...
StringToDate (Function)
Converts a date in character string format to a date in YYYYMMDD format.
SemaphoreCreate (Function)
Creates a semaphore.
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile...
ExceptionChangeParameter (Function)
Configures the automatic behavior that will be implemented if an exception occurs in the current...
StringStartsWith (Function)
Checks whether a character string starts: with a specific character string. with one...