ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Description window of a combining query
The description window of a combining query consists of several sections......
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
Events associated with a Spreadsheet control
Using C# code
You can use C# code in WINDEV applications (Windows applications and components, .NET assemblies......
Recompiling the project
The project compilation is a process used to......
Additional setup modules
The setup wizard allows you to include additional modules in the setup. The additional modules are used to add additional options to the setup program and to access the advanced setup parameters....
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
Print technical documentation
You can print different technical documentations describing all the elements of the project (windows, pages, reports, data files, items, components, assemblies, Custom-Folders, etc.)......
<Camera>.Display (Function)
Displays in a Camera control the video sequence currently transmitted by a "web camera" or by the camera found on the mobile device. Function kept for "Version-26-compatible" Camera controls....
VideoDisplay (Function)
Displays in a Camera control the video sequence currently transmitted by a "web camera" or by the camera found on the mobile device. Function kept for "Version-26-compatible" Camera controls....
ContactEdit (Function)
Opens the form of a contact in edit mode in the device's native contacts application (Android, iPhone, iPad, Universal Windows)....
DocOpen (Function)
Opens a Word Processing file (docx format) in Read/Write mode. The docx file is opened and locked until it is closed....
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.
<TreeView>.Position (Function)
Displays a TreeView control from a specified element (node or leaf) or returns the name of the first element displayed in a TreeView control.
<Word Processing>.Open (Function)
Opens a Word Processing file (docx format) in Read/Write mode. The docx file is opened and locked until it is closed....
Events associated with a Dockable Panel control
CountryGet (Function)
Returns the Country variable corresponding to an ISO code or to the country caption according to ISO 3166-1.
nWDOpenWDL: Opening a library
Opens a library created by WINDEV (file with a WDL extension)......
TreePosition (Function)
Displays a TreeView control from a specified element (node or leaf) or returns the name of the first element displayed in a TreeView control.
Events associated with Link controls
List of events associated with Link controls...
Events associated with Clickable Image controls
List of events associated with Clickable Image controls...
Events associated with supercontrols
List of events associated with supercontrols...
iAreaHeight (Function)
Calculates the height of a fixed-width area required to print the entire text that uses the current font.
Create the help system in WINDEV, WEBDEV or WINDEV Mobile
These are the main steps to create a help file (HTML, CHM or PDF)......
WEBDEV layouts
A layout allows you to define several views of a page without duplicating it......