ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

EventDestroy (Function)
Explicitly destroys an event.
ThreadState (Function)
Returns the current status of a thread.
EmailDeleteMessage (Function)
Deletes the current email using the current protocol (POP3, IMAP, MS Exchange, Lotus Notes or Outlook).
HExtractMemo (Example)
Usage example of the HExtractMemo function
PicSave (Function)
Saves the image found: in an Image Editor control. in a WDPic variable....
grDraw (Function)
Draws a chart according to the specified parameters.
BurnerVolumeName (Function)
Allows you to find out or modify the name of the CD or DVD to burn.
HRplManageItem (Function)
Specifies the replication options for an item: the item can be replicated or not.
HRplFilterProcedure (Function)
Defines the WLanguage procedure that will be called whenever a replication operation is performed on a specific file.
ListDelete (Function)
Deletes an element from a List Box, ListView or Combo Box control populated programmatically.
HAddScheduledOptimization (Function)
Adds an optimization task of HFSQL Client/Server data files....
ID (Property)
The ID property is used to get and change IDs.
grOrientation (Function)
Modifies the orientation of chart axes.
SemaphoreDestroy (Function)
Explicitly destroys a semaphore.
grType (Function)
Identifies or modifies the type of chart.
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
ListCount (Function)
Returns the number of elements in a List Box, ListView or Combo Box control.
LooperModify (Function)
Changes the values of the attributes in a row of a Looper control.
CertificateCheckString (Function)
Checks the correspondence between a signature and a string.
HState (Function)
Used to find out the state of a record.
Choose the action of the button in a page
WEBDEV proposes several actions of the button on the controls of the page......
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
LooperCount (Function)
Returns the number of rows in a Looper control.
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
iReportPrintingStatus (Function)
Returns the status of the current print.