ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
Chart control: "Details" tab
Regardless of the editor (window, page or report), the "Details" tab found in the description window of Chart control is used to describe......
ERR_BAD_SERIAL_NUMBER
WebAddress (Type of variable)
The WebAddress type is used to define the advanced characteristics of a site address as well as its type (custom page, blog, ftp, etc.).
CoordinateScreenToEditor (Function)
Converts a size or a position specified in the native dpi of the screen on the device where the application is run to the reference dpi in the editor (160 dpi).
CoordinateEditorToScreen (Function)
Converts a size or a position specified in the reference dpi in the editor (160 dpi) to the native dpi of screen on the device where the application is run.
<Combo Box>.Open (Function)
Expands the list of a Combo Box control (single-column or multi-column Combo Box).
PaneVisible (Property)
The PaneVisible property is used to: determine if the pane of the Image Editor control is visible, show or hide the pane of the Image Editor control....
<Page>.ToSource (Function)
Automatically initializes: the value of the items in a data file with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
<Source>.Close (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
ComboOpen (Function)
Expands the list of a Combo Box control (single-column or multi-column Combo Box).
Appendix 1: WEBDEV vocabulary
Bloque entièrement ou partiellement un fichier externe....
9-slice scaling
The 9-slice scaling allows you to resize the images harmoniously......
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description window) to make it Clickable Image control......
ContactAdd (Function)
Adds a contact: in a Lotus Notes or Outlook address book. into the list of contacts on the device (Android, iPhone or iPad, Universal Windows)....
KanbanInfoXY (Function)
For a given position (coordinates of a point) in a Kanban control, returns one of the following: the number of the card at that position, the number of the list at that position...
<Source>.FromPage (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
Error 102: The constants can be defined in the initialization code of project, ...
Activating an application or a site
When distributing an application or a site, you may want to offer both a full version and a limited version......
List of extension attributes
The list of extension attributes ......
2. How to test a site?
Creating a help file
WINDEV, WEBDEV and WINDEV Mobile allow you to create a help file and associate it with an application or website......
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory of the current project......
Project Management Hub: Configuration
All contributors must provide details about their work schedule so that project management tools reflect reality......