ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SysIconDeleteImage (Function)
Deletes the icon that overlays the application icon in the taskbar.
SysThumbnailModifyButton (Function)
Modifies one of the buttons found on the application thumbnail in the taskbar.
SysIconAddImage (Function)
Adds an icon that overlays the application icon in the taskbar.
SysThumbnailAddButton (Function)
Adds a button into the thumbnail of the application in the taskbar.
ProgressBarSystem (Property)
The ProgressBarSystem property gets and sets the progress bar used as system progress bar (in the taskbar) with Windows 7 (and later).
TwainListSource (Function)
Returns the list of drivers for the Twain devices connected to the current computer.
MatExist (Function)
Checks the whether the matrix exists in memory.
HUnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example)....
HListConnection (Function)
Returns the list of connections currently described in the application.
InfoThumbnailGeneration (Property)
The InfoThumbnailGeneration property is used to determine if the thumbnails of an item have been generated successfully.
LooperSelectCount (Function)
Returns the number of selected rows in a Looper control.
ArrayCount (Function)
Returns: the number of elements in a one-dimensional array. the number of rows in a two-dimensional array. the number of elements in the first dimension of a three-dimensional or N-dimensional array....
XMLOut (Function)
Used to find out whether the element (tag or attribute) on which we want to be positioned is outside the XML document.
XMLInsertDocument (Function)
Inserts the current XML tag found in an XML document into another XML document.
XMLRename (Function)
Renames the current element (tag or attribute) in an XML document.
HStatNbRecRange (Function)
Returns an estimate regarding the number of entries for a given key item in a given interval of values.
gFontSize (Function)
Builds a sequence of characters used to specify the size of the font for a text found in a graphic string.
GPSInfo (Function)
Returns the information about the location provider used by the application for geolocation functions.
ControlTab (Function)
Returns the name of the Tab control that contains the specified control.
dbgSaveDebugDump (Function)
Saves a dump file of the application.
RETURN statement
The RETURN statement is used to exit a statement block and the current process (or procedure).
dEndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
LooperAddLine (Function)
Adds a row at the end of a Looper control.
LocalStorageGet (Function)
Retrieves a value from the local storage.
LocalStorageDelete (Function)
Deletes a value from the local storage.
LocalStorageDeleteAll (Function)
Deletes all the values from the local storage.
LocalStorageOccurrence (Function)
Returns the number of values for the local storage.
LocalStorageValueName (Function)
Returns the name of a value for the local storage.
TimeSys (Function)
Returns or modifies the system time (current time defined for the current computer).
HashCheckFile (Function)
Checks the Hash of a file for a specific type of algorithm.