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.
11. External component
Keep-alive on connection
What is a database?
A database is an organized collection of data for a particular purpose (e.g., manage orders)......
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......
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: ......
YesNoAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "Yes" and "No" and calls a WLanguage procedure with the user's response....
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.
Check: Activity of an application
The monitoring robot proposes to check the activity of a WINDEV application......
<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.
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.
Project Management Hub: Configuration
All contributors must provide details about their work schedule so that project management tools reflect reality......
UI audit: Detect obsolete features
The lifecycle of some projects span several years......