ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Programming a WEBDEV drop-down menu
Once the drop-down menu of your site is created, all you have to do is associate an action with each menu option...
Functions for managing menus (prefix syntax)
List of functions for managing menus
Menu functions
List of functions for managing menus
Referring to an element in a WLanguage event / process
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures...
Project Management Hub: Using Tags
Tags are used to associate keywords with incidents in the Project Management Hub......
List of extension attributes
The list of extension attributes ......
Automation object
The Automation keyword is used to declare an automation object...
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
EXE constants
List of constants used by the functions for managing executables....
FTPGet (Function)
Transfers a file or directory from an FTP (File Transfer Protocol) server to the current computer.
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
Installing a SOAP server with Apache
XMLExecuteXPath (Function)
Executes an XPATH query: in an XML document. in an xmlDocument variable....
Page in Session mode: Populating controls after a long process
In a web application, you may need to run long processes (for example, to update counters......
ControlToSource (Function)
Assigns the control value to the source of a control link.
HBackup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
iPrintPDF (Function)
Prints the content: of a PDF file. of a buffer containing a PDF. of a PDF Reader control....
<WDPic variable>.Rotation (Function)
Rotates a WDPic image.
Burner constants
List of constants used by the burner functions....
Report based on a Looper control
A report based on a Looper control is used to directly print the information displayed in the control......
Report based on a Table control
A report based on a Table control is used to directly print the information displayed in the Table control (based on a data file or populated programmatically)......
htmlDocument (Type of variable)
The htmlDocument type is used to define all the advanced characteristics of an HTML document.
HClusterState (Function)
Returns the status of an HFSQL cluster by interrogating its coordinator.
StatAverage (Example)
Usage example of the StatAverage function
Copying and cloning
Variables are copied using the "=" operator...
Including JavaScript files or a Web resource
WEBDEV allows you to include Javascript files or external resources in a WEBDEV project......
RequestUpdateUI (Function)
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event). This function is kept for backward compatibility.
RequestRefreshUI
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event).