ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Interface
An interface is used to divide the uses of features common to several elements from their implementations, which simplifies their re-usability.
Zombie procedures
In most cases, old code contains procedures that are used but that do no longer match the current quality standard......
Scanning a document (via a WIA driver)
Windows Image Acquisition (WIA) is a Windows device driver interface and API that allows applications to scan documents using a scanner......
ERR_DISCONNECTED_EXEC
Setup wizard: Steps for creating a WINDEV application setup program
The setup program creation wizard allows you to define all the settings of your setup program....
Handling menu options via the context menu
WINDEV and WINDEV Mobile support two types of menus: ......
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
MoveColumn (Function)
Moves or swaps a column in a two-dimensional array property contained in an advanced type (xlsDocument, etc.).
StringToTime (Function)
Converts a time in character string format to a time in HHMMSSCC format that can be used by a Time variable].
SelectionIfReadOnly (Property)
The SelectionIfReadOnly property is used to determine and specify if the content of an Edit control can be selected when in read-only mode.
Component and SCM
WINDEV, WEBDEV and WINDEV Mobile allow you to easily create and publish components......
<Table>.SelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
<Chart>.PieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
ErrorReset (Function)
Resets the detection of non-fatal errors: The result of ErrorInfo is reset. The ErrorOccurred variable returns to False....
CountryGet (Function)
Returns the Country variable corresponding to an ISO code or to the country caption according to ISO 3166-1.
RightClick (Property)
The RightClick property gets and sets the name of the Button control that will be executed when an object is right-clicked.
MemoryCurrency (Property)
The MemoryCurrency property is used to get and change the currency used when manipulating a "Currency + Euro" control programmatically.
TableSelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
MenuIsMarked (Function)
Used to find out whether a checkmark is displayed in front of a menu option (popup menu or drop-down menu).
SysIconModify (Function)
Modifies the icon file and/or the hover text of the icon in the taskbar (lower-right corner of the screen)....
grPieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
iAreaHeight (Function)
Calculates the height of a fixed-width area required to print the entire text that uses the current font.
DialogAsynchronous (Function)
Displays a non-blocking message box and calls a WLanguage procedure with the value of the button clicked by the user.