ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Data source (Type of variable)
A Data source variable is used to describe a temporary data source (query, view, alias, ...)
"Project explorer" pane
The "Project explorer" pane is used to simplify the development environment of WINDEV, WEBDEV and WINDEV Mobile......
The Slider control (in a page)
WEBDEV proposes two types of sliders......
REST Webservices: Automatic deserialization of request
In a REST Webservice, an entry point can have several types......
iInitReportQuery (Function)
Initializes the query linked to the report (for a query with parameters).
FOR EACH/FOR ALL statement (loop through files)
The FOR EACH statement is used to run different types of HFSQL loops...
Chart constants
List of constants used by the functions for chart management....
The Tab control
The Tab control is used to simultaneously display different controls......
grParameter (Function)
Retrieves or modifies a chart parameter.
Responsive Web Design: Management of anchors
In "Responsive Web Design" mode, the width of controls is automatically reduced when the browser width is reduced......
Constant
The constants are language elements whose value is fixed once and for all...
Creating a report
The report editor allows you to easily create all types of reports via a wizard......
HCopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current data file record. the content of the Record variable to the current data file record....
Tilt (Property)
The Tilt property gets or sets the tilt of the map displayed in a Map control.
Customizing the Switch controls
The Switch control is a 2-state Check Box control (on/off, true/false, yes/no)......
Numeric (Type of variable)
The numeric type is used to contain integer or decimal numbers by specifying if necessary: the number of digits in the integer part. the number of digits in the integer part and in the decimal part....
HExecuteView (Function)
Runs a view that was created beforehand (can be used to refresh the view data for example). This function uses the former view mechanism.
Flexbox example: automatic control layout
Flexbox controls allow arranging controls exactly as desired when the browser is resized......
Flexbox control description: General tab
In the "General" tab of the Flexbox control description window, you can view and change the options of the different controls integrated into a flexbox container......
Alignment options
To optimize the alignment of controls in a window, page or report, you have the ability to use the alignment options......
iVPos (Function)
iVPos is kept for backward compatibility.
Filter (Property)
The Filter property is used to identify and change the filter applied to records in: Table controls based on a data file, browsing TreeView Table controls, browsing List Box controls, Combo Box controls based on a data file, browsing Looper controls....
TableSort (Function)
Sorts a Table or TreeView Table control on one or more columns (lexicographical sort).
Reports & Queries: Unsupported WLanguage functions
Some WLanguage functions are not available in Reports & Queries......
Limitations of WINDEV, WEBDEV and WINDEV Mobile