ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing HFSQL Client/Server applications
The HFSQL Control Center is used to manage the HFSQL Client/Server servers and the HFSQL Client/Server databases......
ExecuteRefreshUI
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol.
Type of pages created by RAD
The page creation wizard shows different types of pages associated with HFSQL data files......
Project comparator
Comparing two windows (two pages, two reports, two classes, ......
Parallax effect
"Parallax" effects make it possible to scroll the elements in the interface at different speeds......
RequestRefreshUIElement (Function)
Requests the execution of the "Request for refreshing the display" event of the specified element (and gives back control without waiting for the execution of the event).
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....
The Slider control (in a window)
A slider control is used to select a value between two bounds......
How to choose the data source of a control?
This help page presents the different data sources available for a 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.
Images, colors and tabs
To optimize the appearance of your screens, WINDEV, WEBDEV and WINDEV Mobile allows you to use images or colors in your tab controls......
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....
ZAxisMax (Property)
The ZAxisMax property gets the maximum value of the Z-axis in a Chart control (Surface chart).
ZAxisMin (Property)
The ZAxisMin property gets the minimum value of the Z-axis in a Chart control (Surface chart).
Action Bar control events
CaptionWidth (Property)
The CaptionWidth property is used to get and change the width reserved for the text area in an Edit or Combo Box control.
PVTLoad (Function)
Loads the result of the calculation performed in a Pivot Table control from a backup (file found on disk or backup in a buffer).
IWListCount (Function)
Returns the number of internal windows currently found in the list of internal windows browsed by an Internal Window control.
CaptionIfNew (Property)
The CaptionIfNew property is used to get and change the caption of a pane opened by the end user in a dynamic Tab control.
Word Processing control functions
The following functions are used to manage Word Processing controls:...
Chart control: "Series" tab
The "Series" tab is used to define the different series used in the Chart control as well as the source of category labels......
TableAddInProgress (Function)
Modifies or returns the visibility status of internal wait window when adding additional elements into an infinite Table control.
ShapePolygon (Function)
Modifies the shape currently displayed in a Shape control to get a custom shape (by specifying the coordinates of polygon points).