ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Events associated with Radio Button controls
List of events associated with Radio Button controls...
Events associated with Tab controls
List of events associated with Tab controls...
Events associated with Check Box controls
List of events associated with Check Box controls...
ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal windows: Modifies the window currently displayed. This modification is saved in the list of internal windows to scroll....
NumberPage (Property)
The NumberPage property is used to get: the number of pages in a "multi-page" image file. This image is displayed in an Image control or in the background of a Chart control. the number of pages in a PDF file displayed in an Image control. the number of pages found in a PDF file displayed in a PDF Reader control. the number of pages found in a DOCX file displayed in a Word Processing control....
Managing the executables (WLanguage functions)
WINDEV, WEBDEV and WINDEV Mobile propose different functions for managing executables from a WINDEV application, from a WINDEV Mobile application or from a WEBDEV site......
InMacCatalystMode (Function)
Indicates whether the application is running in Mac Catalyst mode (running an iPad application on a Mac).
FTPDateTime (Function)
Returns the different dates and times (creation, modification or access) associated with a file found on an FTP server (File Transfer Protocol).
Socket: Creating a simplified socket server
WINDEV gives you the ability to create a simplified socket server......
Pull to refresh (Android/iOS): Window, Table and Looper controls
The "Pull to refresh" feature allows the user to "pull" a Table control, a Looper control or a window in order to refresh its content......
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
Creating an automatic help
The Automatic Application Features (AAF) allow you to add features to your application without having to write a single line of code......
The Organizer control
The Organizer control is used to display and handle organizers......
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
ScreenFirst (Function)
Defines the next control that will be in edit in the current window.
TableDeleteSelect (Function)
Deletes the selected rows from a Table or Treeview Table control.
8. Associating controls with data
Events associated with Combo Box controls
List of events associated with Combo Box controls...
Managing MQTT
MQTT is a "publish-subscribe" messaging protocol based on the TCP/IP protocol......
RequestRefreshUIParent
Asks to run the "Request for refreshing the display" process of parent.
Application patch
Once an application was installed, the application library had to be reinstalled whenever a modification was performed (WDL file)......
TablePosition (Function)
Displays a Table or TreeView Table control from a specified row or returns the index of the first row displayed in a Table or TreeView Table control.
Optimizing the connection times to the HFSQL Client/Server databases
This help page explains how to optimize the connection times to the HFSQL Client/Server databases by limiting the network traffic......
Warning (Function)
Displays a custom message in a system warning window.