ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Handling an Internal Page control through programming
The Internal Page control is used to display an existing internal page......
Creating a Java archive
When your Java application is developed, you can......
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
1. Analysis: Database structure
When a WINDEV, WEBDEV or WINDEV Mobile project uses data files, it must be associated with an analysis....
1. Windows generated using the RAD methodology
The RAD (Rapid Application Development) is used to create windows from......
Controlling the WEBDEV Application Server
Starting with version 28, you can remotely control the WEBDEV Application Server......
<Window>.FromFile (Function)
Automatically updates the controls in a window or 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. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
WDAPI: Converting a declaration of C function or structure
WDAPI is used to convert a declaration of C function or structure into a declaration of WLanguage function or structure......
xxWDGetReturnValue
Used to retrieve the return value further to a call to nWDEvaluate, nWDExecute or nWDExecuteEx......
<Source>.ToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
ChangeStyle (Function)
Modifies the style of a control dynamically.
HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
HPriorityClient (Function)
Modifies the priority of a client application.
SaaSAdminModifyClient (Function)
Modifies a SaaS client account.
HsMenu,Label (Function)
Modifies the caption of a menu option.
Table,Modify (External language)
Modifies an element in a Table control.
Windows,TCurrent (External language)
Modifies the title of the current window.
UPNPModifyContrast (Function)
Modifies the contrast of a UPnP device.
UPNPModifyBrightness (Function)
Modifies the brightness of a UPnP device.
UPNPMediaOpen (Function)
Opens a media on the UPnP device.
ParallelTaskConfigure (Function)
Modifies the parameters of parallel tasks.
TooltipMaxWidth (Function)
Modifies the maximum width of tooltips.
AppServerModifyScheduledTask (Function)
Modifies an existing scheduled task.
<Breadcrumb>.ModifyLink (Function)
Modifies a link in a Breadcrumb control.
<Chart>.Orientation (Function)
Modifies the orientation of chart axes.