ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HCreateSubscriberReplica (Function)
Creates the description file of a subscriber replica.
Creating and testing a query with parameters
Regardless of the query type (Select, Insert, Delete, Update) and regardless of its creation mode (with the wizard or by SQL directly), you have the ability to use parameters. The name of the parameter is specified when creating the query....
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
Description window of query (insert, update or delete) or description window of a query in SQL code
The description window of a query (insert, update or delete) or the description window of a query in SQL code is used to......
HTMLToRTF (Function)
Converts an HTML string or an HTML buffer to an RTF string.
BeaconDetectBackground (Function)
Notifies the application when the device enters or leaves the transmission range of a set of Beacons.
Constants for managing the User Groupware
List of constants used by the functions for managing the User Groupware....
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
Help: Summary table
In a WINDEV application, users have multiple help features at their disposal: Tooltip. Status bar. Help window. Advanced tooltip. Help page. HLP file....
HTML table
The HTML table is a control used to easily create specific layouts in the HTML pages......
Reading an email
This help page explains how to read an email from a WINDEV application and how to display its content in a WINDEV application....
htmlDocument (Type of variable)
The htmlDocument type is used to define all the advanced characteristics of an HTML document.
zipDeleteFile (Function)
Deletes a file from an archive.
HOnError (Function)
Customizes the management of HFSQL errors.
The Spreadsheet control: Available formulas
At run time, in the Spreadsheet control, the end user directly enters the calculation formulas......
Voice commands in your applications
The applications that you develop can react to the user's voice......
Animation (Property)
The Animation property animates an image.
TwainToClipboard (Function)
Allows you to: copy the document coming from the Twain device into the clipboard. view the document coming from the Twain device in the user interface of device....
Report controls
Several types of controls can be handled in a report created by the report editor......
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way......
SensorDetectBeginShake (Function)
Notifies when the device is shaken in any direction.
SensorDetectEndShake (Function)
Notifies when the device has been shaken in any direction.
AccentSensitive (Property)
The AccentSensitive property is used to determine if accented characters are taken into account in the different searches performed on the item (with HReadSeek, HReadSeekFirst and HReadSeekLast, for example).
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....