ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.ExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
DateTimeDifference (Function)
Calculates the difference between two dates and times.
WebSocketExecuteGlobalService (Function)
Executes a global procedure in the context of the global service of the WebSocket server.
Summary table: Managing the application directories according to the platform
HInfoTask (Function)
Returns the characteristics of a scheduled task in a hScheduledTask variable].
BTLEInitialize (Function)
Initializes Bluetooth Low Energy (required in Windows and iOS only)
TimeValid (Function)
Checks the time validity.
Control Center of WINDEV executables (WDADMINEXE)
When a WINDEV application is installed in network, a program used to remotely check the application executables is automatically created......
Operating mode of dynamic Active WEBDEV Pages
PVTSave (Function)
Saves the result of the calculation performed in a Pivot Table control (in a file or in memory).
BTLEListDevice (Function)
Returns the list of accessible Bluetooth Low Energy devices.
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
WDADMINEXE : Controlling the application remotely
The remote control of a WINDEV application allows the manager of an application used in network to manage the automatic or forced shutdown of the application for all the current users......
fMemWait (Function)
Waits for the end of process about the notifications of modification of a shared memory area.
The Tab control
The Tab control is used to simultaneously display different controls......
WDADMINEXE: User characteristics
From the server, the "Users" tab of WDADMINEXE allows you to get......
Handling an automatic test
When an automated test is created, this test is in "construction" by default......
Print constants
List of constants used by the print functions....
SQLExecWDR (Function)
Runs the SQL code of a query created in the query editor.
PDFSave (Function)
Saves the content of a pdfDocument variable in a ".PDF" file.
ReplicSynchro: Overview
The Layout control
The Layout control simplifies the implementation of dynamic UIs where controls are displayed and/or hidden programmatically......
Message text file format
The text files created by WDMSG use a specific format......
Duration (Type of variable)
The Duration type enables you to easily handle the intervals of dates and times...
TableSave (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.