ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Error (External language)
Displays a dialog box containing an error logo and the message passed in parameter.
zipExtractFile (Example)
Usage example of the zipExtractFile function
.NET application
To create a.NET application from a project......
WDMSG license agreement
WDMSG license agreement...
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications......
LDAPReplaceAttribute (Function)
Replaces all the values of an attribute by a specific value.
Variables for managing the Drag and Drop
The Compression property is used to manage data compression during a connection (HFSQL Client/Server, etc.)...
Socket: Creating a client application
A client application of a socket server connects to a standard server in order to exchange information via socket......
Creating the windows and the pages of the RAD pattern
SpreadsheetDeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
H.NumRec (Variable)
Contains the number of the physical record loaded in memory (which means the number of the last record read).
ProgressBarColor (Property)
The ProgressBarColor property is used to get and change the progress color in the following controls and elements: Progress Bar control, Progress Bar column, Progress Bar cell, infinite Progress Bar control....
EmailStartOutlookSession (Function)
Allows you to access data handled by the Outlook messaging software (emails, contacts, groups of contacts, tasks, appointments and folders).
FontSize (Property)
The FontSize property is used to: Identify the size of the font used in a control. Change the size of the font used in a control....
Code snippets
The code editor allows you to enter "Code snippets"......
WINDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
Font (Property)
The Font property is used to Get the identifier of the font used in a control in a report, page or window. Change the font used in a control in a report, page or window....
Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
MemoryToFile (Function)
Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.
ListCount (Function)
Returns the number of elements in a List Box, ListView or Combo Box control.