ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MapImage (Type of variable)
The MapImage type is used to define the characteristics of an image to be drawn on the map displayed in a Map control.
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
Container column in a Table control
A cell found in a Table control can contain a set of controls......
MultimediaWidth (Function)
Returns the width (in pixels) of the source image of the multimedia file played in the Multimedia control.
Screen,Coordinate (External language)
Retrieves the coordinates of the control in relation to the top left border of the window as well as the physical size of a control.
FolderImageWidth (Property)
The FolderImageWidth property is used to get and change the folder image width in TreeView and TreeView Table controls.
LengthToString (Function)
Converts a size in bytes to a string with human-readable units such as kilobytes, megabytes or terabytes.
Client (Property)
The Client property is used to get the SaaS client account associated with: a SaaSSubscription variable a SaaSUser variable...
dbgEndMemoryDiff (Function)
Saves a memory dump containing the memory resources that have been allocated and that have not been freed since the previous call to dbgStartMemoryDiff.
UploadSizeSent (Function)
Returns the total size (in bytes) of files already sent by the current upload via an Upload control.
GranularityGridlines (Property)
The GranularityGridlines property gets and changes the size of the grid that defines the gridlines in a Scheduler or Organizer control in a report.
SpreadsheetDeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
grPointType (Function)
Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
appServerScheduledTask (Type of variable)
The appServerScheduledTask type is used to manage a scheduled task of WEBDEV Application Server through programming (for a site or a webservice).
SysDirExternalStorage (Function)
Returns the path of the directory that will be used to store files in the external storage space of the Android device.
SysCacheExternalStorage (Function)
Returns the path of directory that will be used to store the data in cache on the external storage space of application.
fCacheDir (Function)
Returns the path of directory that will be used to store the data in cache on the internal storage space of application.
<Upload>.SizeSent (Function)
Returns the total size (in bytes) of files already sent by the current upload via an Upload control.
<Spreadsheet>.DeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
<Chart>.PointType (Function)
Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
<modbusSession>.ReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
<modbusSession>.WriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
InTestMode (Function)
Indicates whether the application or the site is started: from the WINDEV or WEBDEV editor, from the executable or browser. from the WEBDEV administrator....
iOSAppGroupDirectory (Function)
Returns the path of the container used to share files between several applications belonging to the same iOS App Group.