ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Options of the window editor
To configure the general options of the window editor...
Environment of the window editor
The main elements of window editor are as follows:
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows...
Copy between the editors
WINDEV, WEBDEV and WINDEV Mobile allow you to perform copies (or Drag and Drop) of controls between the products and their editors.
Zoom in the different editors
All editors of WINDEV, WEBDEV and WINDEV Mobile allow you to zoom in on the different elements displayed in the editor...
The Internal Page control
The "Internal Page" control is used to include a page (and its code) in a control of another page......
OLECreateCopy (Function)
Associates an OLE control with an OLE object while specifying a base file.
OLECreateEmpty (Function)
Associates an OLE control with an OLE object by invoking a specific OLE server.
zipNbFile (Function)
Returns the number of files found in an archive (in CAB, RAR, ZIP, WDZ or 7z format).
LooperSelectCount (Function)
Returns the number of selected rows in a Looper control.
MapInfoXY (Function)
Returns the geographical position (latitude and longitude) corresponding to a point in a Map control.
PDFExtractPage (Function)
Extracts a page from a PDF file in a variable of type Image.
LooperSelectMinus (Function)
Deselects a row in a Looper control.
Constants used by the TraceStart function
List of constants used by the TraceStart function....
Analyzing dependencies and orphan images
To help you manage the navigation of the Web users in your sites, an advanced feature for analyzing the dependencies and the orphan images is available in WEBDEV......
fOpen (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
Move (Function)
Allows you to: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
dbgCheckNull (Function)
Checks whether an expression is Null in assertive programming and in automated test mode.
dbgCheckNotNull (Function)
Checks whether an expression is not Null in assertive programming and in automated test mode.
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
HTTPProgressBar (Function)
Displays a progress bar when: receiving the response to an HTTP request. sending an HTTP form (HTTPSendForm) or an HTTP query....
HToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
SysDateTime (Function)
Returns or modifies the system date (current date and time defined on the current computer).
RadioButtonInsert (Function)
Inserts a new option into a Radio Button control.
HToItem (Function)
Assigns the specified value to an item of the current record.
Managing Bluetooth Low Energy devices
The Bluetooth LE standard (for Low Energy) is used to manage devices with low energy consumption......