ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
nfcTag (Type of variable)
The nfcTag type is used to define the advanced characteristics of an NFC tag (Near Field Communication).
2. User-friendly editors in practice
User-friendly editors in practice...
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).
The Word Processing control
The "Word processing" control is an advanced control that allows the end user to create and edit documents in docx format......
ModbusSendRawFrame (Function)
Sends a raw frame to a Modbus slave. This enables communication with devices that do not strictly comply with the Modbus standard.
Handling a Calendar control by programming
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
Android permission management
Android applications require permissions to provide certain features that may require access to sensitive data or sensitive device functionalities......
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
Multicolumn report
The report editor allows you to create "Multicolumn" reports....
Creating an application or website using RAD (Rapid Application Development)
The RAD (Rapid Application Development) is a technology used to easily create a full application (or site)......
11. External component
Z-index of a control
All the controls in a window or report have a different z-index......
Handling a dynamic programmatically
WINDEV allows you to manipulate Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties......
fLoadText (Function)
Loads the content of a text file into any text control or text variable (string variable, edit control in a window, Static control in a report, etc.).
HClusterDeleteNode (Function)
Disables a node in a HFSQL cluster.
<TreeView>.Expand (Function)
Expands a node in a TreeView control.
WindowsVersion (Function)
Returns the runtime mode of Windows.
HClusterAddNode (Function)
Enables a node in an HFSQL cluster.