ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

LuhnCalculate (Function)
Calculates the next Luhn check digit for a given sequence.
OpenDocument (Function)
Opens a document in a new (modeless) window using the appropriate WINDEV editor (word processor, spreadsheet, PDF reader or image editor).
IsNumeric (Function)
Enables you to find out whether a variable or a control is: a numeric (integer, real, currency or numeric). a string that can be converted into numeric....
TableSavePositionAndSelection (Function)
Saves: the scrollbar position in a Table or TreeView Table control, the elements selected in the control....
FillType (Property)
The FillType property is used to determine the type of source used to populate Table, List Box, ListView, Combo Box and Looper controls.
Constants for managing images in websites
TableColumnSelect (Function)
Returns the column number corresponding to one of the columns selected in the Table control. This function is kept for backward compatibility. It is recommended to use TableSelect.
MemRetrieve (Function)
Retrieves the return value of an element found in a memory zone.
<HTML Display control>.FromEmail (Function)
Imports the HTML content of an email and its images into an HTML Display control. The images contained in the email are also displayed in the control.
hbReading (Type of variable)
The hbReading type is used to define the characteristics of a read operation.
WDInst: handling the files to install
By default, the files to install are......
LuhnCheck (Function)
Checks that the given sequence is valid according to the Luhn formula.
Constants for managing the Image Editor control
FullName (Property)
The FullName property is used to find out the full name: of a control. of a window. of a menu option. of a table column....
TableRestorePositionAndSelection (Function)
Restores the scrollbar position in a Table or TreeView Table control as well as the selected elements.
WinRefreshVisible (Function)
Modifies or returns the visibility state of the refresh bar in a window.
Functions for handling directories and external files
List of functions for handling external files...
AdjustmentMode (Property)
The AdjustmentMode property determines and changes how a Spreadsheet control is adjusted in a report.
dbgLogOption (Function)
Retrieves or modifies the options of the runtime log.
CompleteDir (Function)
Adds a backslash to the end of a string, if necessary.
MemPrevious (Function)
Positions on the element found before the current element of a memory zone and returns the value of this element.
Creating a frameset
WEBDEV proposes several methods for creating a frameset......
WDInst: including an "autorun" in a setup on CD
An "autorun" can be run (or not) when the setup CD is inserted into the drive of the setup computer......
DynamicServingConfigure (Function)
Indicates the environment that will be used by the "Dynamic Serving" to choose the set of pages to display.
PasswordProtected (Property)
The PasswordProtected property is used to determine if a datafile is password-protected.