ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Combo Box control
The "Combo Box" control is used to display a list of elements and to select an element from this list......
Refreshing the page data
In a dynamic WEBDEV site, the page data is refreshed during a user action......
Image control in a page
<Page>.FromFile (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
<Page>.OpenChild (Function)
Opens a non-modal child window.
Page management functions
List of functions for managing pages...
Age
The Age keyword can correspond to...
HFSQL: Change of name
<Chart>.SeriesColor (Function)
Initializes the color of a series or the color of a section.
<Chart>.Mask (Function)
Formats the data displayed by grLabel or by grTooltip.
<Chart>.SeriesSecondaryAxis (Function)
Defines whether a series will be drawn on the secondary axis.
Gantt Chart functions
The following WLanguage functions are used to manage the Gantt charts......
<Chart>.SourceCategoryLabel (Function)
Defines the source of the category labels.
<Chart>.SourceSeries (Function)
Defines the source of a series.
<Chart>.SurfaceDeleteAltitudeColor (Function)
Deletes the altitude colors specified by grSurfaceAltitudeColor.
12. Universal replication
7. Window templates
...Window templates...
13. Universal replication
Customizing the errors
The WEBDEV administrator (Development version) is used to customize the error messages of a WEBDEV site......
Camera control: decoding bar codes
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture......
fDetectRemovableStorage (Function)
Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
USBDetectRemovableStorage (Function)
Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
Handling Kanban controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Kanban controls......
Compatibility between external components and deployed applications
A component can evolve in many ways......
Installing a WEBDEV cluster
A WEBDEV cluster is a set of servers (or server farm)......