ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Page Footer block
The Page footer block is run at the end of each page......
HAddScheduledOptimization (Function)
Adds an optimization task of HFSQL Client/Server data files....
OpenSSLCheck (Function)
Checks, via a public key, that the signature of data performed with the OpenSSL library is correct.
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
HExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
Consuming a web service
WINDEV Tutorial: Consuming a web service Consuming a web service - 10 min
Error 204: using a parameter without optional value after parameters ...
How to fill a TreeView control?
This help page explains how to fill a TreeView control....
Animating the windows of a WINDEV application
To give your applications an outstanding style and to impress the users when starting your applications, the windows can be animated when they are opened and/or closed......
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......
8. OOP
WINDEV Tutorial - WLanguage basics Lesson 8 - OOP - 30 min
Types of charts available
WINDEV, WEBDEV and WINDEV Mobile propose different types of charts......
WiFiConnect (Function)
Connects the device to the specified Wi-Fi network.
.NET object
To access a class......
SubCaption (Property)
The SubCaption property is used to get and change: the secondary caption of an option found in a Radio Button or Check Box control. the secondary caption of an element found in a TreeMap control....
WiFiListNetwork (Function)
Returns the list of Wi-Fi networks configured on the device.
CheckBoxInsert (Function)
Inserts a new option into a Check Box control.
CameraDisplay (Function)
Displays the video being captured by a web camera or by the camera of a mobile device in a "Camera" control. Function kept for "Version-26-compatible" Camera controls....
LabelWidth (Property)
The LabelWidth property is used to: Find out the width of labels in a "Label" report. Modify the width of labels in a "Label" report....
Messaging
A messaging is included in WINDEV, WINDEV Mobile or WEBDEV......
iPrintWord (Function)
Sends the character string passed in parameter to the print "buffer".
Image (Type of variable)
The Image type is used to define the advanced characteristics of an image.
GPSStopDetection (Function)
Stops the location detection triggered by GPSDetectPosition.
nfcTag (Type of variable)
The nfcTag type is used to define the advanced characteristics of an NFC tag (Near Field Communication).
Pivot Table control in a report
The report editor allows you to create "Crosstab" reports......