ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HTMLAttribute (Property)
The HTMLAttribute property reads and changes the HTML attributes of the control.
grScatterLinkPoint (Function)
Links (or not) the points found in a "Scatter" chart.
HVersion (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
HTTPProgressBar (Function)
Displays a progress bar when: receiving the response to an HTTP request. sending an HTTP form (HTTPSendForm) or an HTTP query....
HToFile (Function)
Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
XMLChild (Function)
Positions on the first child element of current element.
Scanning a document (via a WIA driver)
Windows Image Acquisition (WIA) is a Windows device driver interface and API that allows applications to scan documents using a scanner......
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
StoreTheValue (Property)
The StoreTheValue property is used to: Find out whether a control keeps its value between two application starts via the persistence. Modify a control so that it keeps (or not) its value between two application starts via the persistence....
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
TablePrint (Function)
Prints the content of the specified Table control without having to create a report based on the Table control.
Programming overview in C and C++
Background download
Starting with version 27, files can be downloaded in the background, using the system download manager......
The Link control
The Link control is used to: create a link in an HTML page. create a link in a report printed in HTML format....
Constants for the archiving functions
List of constants used by the archiving functions....
Constants for managing the User Groupware
List of constants used by the functions for managing the User Groupware....
Fixed array (Type of variable)
A fixed array is an "advanced" type of array...