ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

4. Android and iOS windows
The UI (User Interface) of an application is mainly composed of windows....
Help page identifier
To display a specific help page from your WINDEV application, an identifier must be specified for each page found in your help system......
Multi-touch support
A multitouch feature is a technique allowing the user to interact with a device via several contact points (the fingers are used in most cases)....
ImageState (Property)
The ImageState property is used to get and change the number of drawings in: The image associated with a button. The image of the cursor in a slider. The image associated with the button of a sidebar pane. The image associated with the button of a tab pane. The image associated with the Rating control. The image associated with a group in a Ribbon control. The image associated with a menu option....
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....
Managing HFSQL Client/Server applications
The HFSQL Control Center is used to manage the HFSQL Client/Server servers and the HFSQL Client/Server databases......
The Slider control (in a window)
A slider control is used to select a value between two bounds......
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......
Programming Looper controls based on a data file (prefix syntax)
These are the main concepts for programming Looper controls based on a data file......
Programming Table controls based on a data file (prefix syntax)
This page explains how to program Table controls based on a data file......
Looper controls populated programmatically: Operations in WLanguage (prefix syntax)
Here is an overview of how to handle Looper controls populated programmatically in WLanguage...
The Rating control
The Rating control allows the user to: indicate the popularity level of an element via repeated icons. find out the popularity level of an element via repeated icons....
Associating an image with the elements of a TreeView control
The different methods for associating an image with the elements of a TreeView control....
Handling a TreeView control at runtime
When the TreeView control is in edit, the user can expand or collapse the different levels of the tree structure by clicking the treeview elements....
ZAxisMax (Property)
The ZAxisMax property gets the maximum value of the Z-axis in a Chart control (Surface chart).
TitleImage (Property)
The TitleImage property is used to get and/or change the image displayed next to the title of a column in a Table control....
OrganizerChangeZoom (Function)
Modifies the time range displayed by an Organizer control (Day/Week/Month). This function is kept for backward compatibility....
MovementAPT (Property)
The MovementAPT property allows you to know and specify whether users can move appointments in a Scheduler or Organizer control.
ModificationDurationAPT (Property)
The ModificationDurationAPT property is used to determine and specify if the user can modify the duration of an appointment in a Scheduler or Organizer control.
CalendarButton (Property)
The CalendarButton property is used to determine and specify whether a Date Edit control has a button to display a popup calendar.
ZAxisMin (Property)
The ZAxisMin property gets the minimum value of the Z-axis in a Chart control (Surface chart).
Process (Property)
The Process property is used to modify the processes to be executed by the events available on a control, window, page, report, etc.
StartDatePeriodDisplayed (Property)
The StartDatePeriodDisplayed property is used to get the start date of the time period displayed in a Scheduler or Organizer control of a report.
EndDatePeriodDisplayed (Property)
The EndDatePeriodDisplayed property is used to get the end date of the time period displayed in a Scheduler or Organizer control of a report.
Action Bar control events