ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Environment of the window editor
The main elements of window editor are as follows:
Options of the window editor
To configure the general options of the window editor...
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...
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.
Difference of behavior in Windows Vista (and later)
The test of your project was run using one of the Vista/7 test options......
12. External component
An external component is a set of WINDEV elements: windows, reports, analysis, etc....
Describing a query
Once a query is created, all the characteristics of this query can be modified at any time......
External language: Programming in Fortran
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Events associated with an Organizer control
The following events are associated with Organizer controls:...
1. Analysis: Database structure
When a WINDEV, WEBDEV or WINDEV Mobile project uses data files, it must be associated with an analysis....
Report viewer: "Annotate" tab
Does your application allow you to print several reports? The end user has the ability to write annotations from the report viewer......
WINDEV and the streams - Use example
In this example, the application must manage a video conference between two computers......
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page......
eDefaultMemCurrency (Function)
Identifies or modifies the stored currency used by default.
Handling a chart in the editor
In the editor, a Chart control includes different sections......
The Windows registry
Several WINDEV functions can be used to handle the Windows registry......
EmailRunApp (Function)
Starts the native application for sending emails found on the current computer: Computer running Windows, Mobile device (Android, iPhone, iPad)....
Customizing the system information windows (or dialog boxes)
Your applications use several system dialog boxes? A specific skin template is used in your project? Why not customize these windows and give them the "appearance" of your application?......
Miscellaneous Windows functions
List of miscellaneous Windows functions...
ContactDelete (Function)
Deletes the current contact: from a Lotus Notes or Outlook address book. from the list of contacts on the phone (Android, iPhone or iPad, Universal Windows)....
SysStandby (Function)
Allows you to: enable and disable the standby mode (Android) display the system screen used to configure the standby mode (Universal Windows Apps)...
SysScreenOrientation (Function)
Allows you to: get the screen orientation of the device (Android, iOS or Universal Windows phone). set the screen orientation of the device (Android phone)....
Cleaning the project
After months or years of development and maintenance, the directory of your project often contains several files that are not used anymore but that you don't dare delete......
Warning 124: Shadowing a global variable
The UAC mechanism in Windows Vista (and later)
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism......
SpreadsheetInputFunction (Function)
Inserts a function name at cursor position in the editable cell of a Spreadsheet control found in a window.
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage properties......
Controls of a dynamic page
Several types of controls can be handled in a dynamic page ......
Local storage management functions
The following functions are used to manage the local storage of data in browser code....