ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
WDTestRest: Run the test of your REST Webservices
WDTestRest is used to test the calls to an HTTP REST Webservice or to run a Web API accessible by HTTP......
GPSGetPosition (Function)
Retrieves information about the current device position.
Use (Function)
Opens a WINDEV window and closes all the other windows that were opened beforehand.
HTMLAttribute (Property)
The HTMLAttribute property reads and changes the HTML attributes of the control.
Encrypt (Function)
Encrypts a character string in binary format or in ASCII format.
TableEnableFilter (Function)
Implements a user filter on a column found in a Table or TreeView Table control.
Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API...
ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
Spreadsheet: Using the ribbon
The ribbon of the Spreadsheet control proposes several features and it allows you to define several settings......
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......
Operator on Address
The & operator returns the address of a variable as an integer
Linking a Scheduler control to a data file or variable
You can create Scheduler controls directly linked to the data....
Spreadsheet control in a window
The spreadsheet is one of the most often used business tools. The Spreadsheet control is used to include a spreadsheet in your WINDEV windows....
ListInsert (Function)
Inserts an element into a List Box, ListView or Combo Box control populated programmatically.
Figma: Where to find the Figma key
To use Figma import in your product, you need to specify the Figma key in the general options of WINDEV, WEBDEV or WINDEV Mobile....
Different page layout methods
Tutorial - Anchors, zoning and layouts Different page layout methods - 30 min
The "Line" charts
In the line charts, the data is interpreted as successive y coordinates of points......
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
HListTrigger (Function)
Returns the list of triggers applied to one or more HFSQL data files.
NumericFormat (Type of Variable)
The NumericFormat type allows you to define all the characteristics of the format that can be used with the NumericalToString function.
dFill (Function)
Colors an area: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Data source (Type of variable)
A Data source variable is used to describe a temporary data source (query, view, alias, ...)
Dim disabled windows
Your application opens several windows at the same time and you don't know which one to use?......
The windows and pages of the User Groupware
Two methods can be used to include the user groupware......