ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<TreeView>.Display (Function)
Refreshes a TreeView control from a given position.
Report viewer: "Export" tab
The "Export" pane in the report viewer allows you to perform the following operations......
Compile (Function)
Dynamically compiles an Procedure whose source code is provided (dynamic compilation).
Functions for managing the Combinations and Enumerations
DriveRename (Function)
Renomme un fichier ou un répertoire sur un disque distant.
Dictionary properties
The properties of a WDTRAD dictionary are as follows......
TreeDisplay (Function)
Refreshes the display of a TreeView control from a given position.
IWListDelete (Function)
Deletes an internal window found in the list of internal windows browsed by an Internal Window control.
IWListDeleteAll (Function)
Deletes all the internal windows from the list of internal windows browsed by an Internal Window control.
IWListCount (Function)
Returns the number of internal windows currently found in the list of internal windows browsed by an Internal Window control.
Functions for managing the PDF Reader control (prefix syntax)
The following functions are used to manage PDF Reader controls:...
UUID (Type of variable)
The UUID type is used to easily manage: UUIDs or GUIDs, automatic UUID HFSQL identifiers, identifiers for COM/Automation objects and interfaces, ......
Handling XLS files
WINDEV and WEBDEV propose two methods for handling the Excel files......
xlsMergeCell (Function)
Merges the specified cells in an Excel document.
xlsUnmergeCell (Function)
Unmerges a range of cells.
The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
Advanced installer options
The setup wizard allows you to specify advanced options for the installer. These advanced options are used to: specify the options for managing the installer framework. specify the options for managing the UAC for the installer....
AttachPointDeleteAll (Function)
Deletes all the connection points for a control.
Creating and deploying a setup program: How to?
Creating the setup program allows you to deploy a WINDEV application on the end-user computers......
ReturnToCapture (Function)
Stops the current process and forces the input in the specified control, window or page.
The Link control
The Link control is used to: create a link in an HTML page. create a link in a report printed in HTML format....
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
Component (Property)
The Component property configures the different components of a composite key.
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
The Table control populated programmatically
A Table control populated programmatically is directly linked to lists stored in memory......