ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WINDEV Mobile License Agreement
WINDEV Mobile License Agreement...
The Windows registry
Several WINDEV functions can be used to handle the Windows registry......
VisibleOutsideWindow (Property)
The VisibleOutsideWindow property is used to: determine if a button is visible even if its position (X,Y) is outside the border of the window (entirely or partially). modify the visibility of an "off-window" button....
Using C# code
You can use C# code in WINDEV applications (Windows applications and components, .NET assemblies......
FontStrikeOut (Property)
The FontStrikeOut property is used to: Determine if the text displayed is struck through. Apply strikethrough formatting (or not) the text displayed in a control....
Handling List Box controls programmatically (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls....
Zoom (Property)
The Zoom property gets or sets the zoom value: in an Image control. in a Map control. in an Organization Chart control. in a Table, TreeView Table, Pivot Table, Spreadsheet or List Box control. in a Word Processing control. in a PDF Reader control. in a Camera control. in a Diagram Editor control; in a window....
ScrollWithFinger (Property)
The ScrollWithFinger property is used to: Determine if the content of a control can be moved with the finger ("finger scrolling"). Enable or disable touch-responsiveness for a control....
InputEnabled (Property)
The InputEnabled property is used to: Determine if a control or a group of controls is editable or read-only. Change the input options for a control or group of controls....
grStartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
Events associated with Flash controls
List of events associated with Flash controls...
HRecreateSubscriberReplica (Function)
Re-creates the description file of a subscriber replica (universal replication only) according to the information of the master replica (.RPM and.SYN files).
FlexDirection (Property)
The Property FlexDirection allows you to know and modify the sense and direction of the main axis of a Flexbox control ( Property CSS corresponding "flex-direction").
<Chart>.StartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
Customizing the Switch controls
The Switch control is a 2-state Check Box control (on/off, true/false, yes/no)......
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
Creating a service with WINDEV
A service is a specific type of application intended to be run without any user intervention......
Automated tests: Emulation functions
List of automated tests: Emulation functions...
Linux application: Tips and tricks
In Windows/Linux multi-configuration applications, several limitations may appear: control not supported, functions not available, ......
Managing actions with Undo/Redo
WINDEV allows you to easily manage the Undo/Redo feature in your applications with the ActionXXX functions......
<Window>.FromFile (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
<Source>.ToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
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).
Installing a WEBDEV cluster
A WEBDEV cluster is a set of servers (or server farm)......
"Is Class" operator
The "is <Class>" operator is used to find out whether the object used in an object of the class (or an object of one of its derived classes)...