ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Content (Property)
The Content property is used to read or write the whole content of a control: List Box populated programmatically, Combo Box populated programmatically, Spreadsheet....
OLECreateEmpty (Function)
Associates an OLE control with an OLE object by invoking a specific OLE server.
Passing parameters
The parameters can be passed to a procedure......
iVPos (Function)
iVPos is kept for backward compatibility.
Burning a CD/DVD
Several WLanguage functions are used to burn the CDs or DVDs......
VideoGenerateThumbnail (Function)
Generates a thumbnail of the specified photo or video.
BeaconStopBackgroundDetection (Function)
Stops one or more Beacon detections in the background.
PythonInitialize (Function)
Specifies the location of the Python DLL to be loaded.
CameraGenerateThumbnail (Function)
Generates a thumbnail of the specified photo or video.
ListSelect (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
iParameterPDF (Function)
Defines the options for the generated PDF file.
Importing/Exporting a dictionary
WDTRAD allows you to import and export a dictionary......
OLECreateCopy (Function)
Associates an OLE control with an OLE object while specifying a base file.
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
AppointmentListCalendar (Function)
Lists the calendars available on the mobile device (Android/iOS)....
Constants for managing the User Groupware
List of constants used by the functions for managing the User Groupware....
GroupDelete (Function)
Deletes the current group of contacts from the address book of a Lotus Notes or Outlook messaging.
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
HCheckUnaltered (Function)
Checks whether one or all records in an unalterable data file have not been modified (with an hexadecimal editor for example).
DrawingStyle (Function)
Allows you to find out and modify: the display mode of grayed buttons found in the windows of your application. the display mode of translucent border for the windows of your application. the mode for loading large images....
NotifListCategory (Function)
Lists the notification categories of the application.
Data persistence
The data persistence is used to store the value typed by the user......
GroupModify (Function)
Modifies the current group of contacts in the address book of a Lotus Notes or Outlook messaging.
CameraPhoto (Function)
Captures a photo via a Camera control in an Android or iOS application.
WebserviceClientIPAddress (Function)
Returns the IP address of the computer using and calling the Webservice.