ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Describing a query
Once a query is created, all the characteristics of this query can be modified at any time......
Operating mode of dynamic Active WEBDEV Pages
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......
CameraGenerateThumbnail (Function)
Generates a thumbnail of the specified photo or video.
WINDEV concepts
VideoStartApp (Function)
Starts the device's native camera application to record a video or to take a photo....
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
PVTSave (Function)
Saves the result of the calculation performed in a Pivot Table control (in a file or in memory).
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......
HExtractMemo (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).
fMemWait (Function)
Waits for the end of process about the notifications of modification of a shared memory area.
Functions for handling directories and external files (prefix syntax)
External file functions (prefix syntax)...
Project dashboard
The project dashboard provides an overall view of project status via different widgets.......
PDFSave (Function)
Saves the content of a pdfDocument variable in a ".PDF" file.
WDADMINEXE: User characteristics
From the server, the "Users" tab of WDADMINEXE allows you to get......
Environment of the data model editor
SemaphoreCreate (Function)
Creates a semaphore.
SemaphoreStart (Function)
Locks the current thread until the semaphore is opened (which means until a "free" spot becomes available in the protected section).
SemaphoreDestroy (Function)
Explicitly destroys a semaphore.
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
Functions for handling directories and external files
List of functions for handling external files...
The Tab control
The Tab control is used to simultaneously display different controls......
ReplicSynchro: Overview
The Layout control
The Layout control simplifies the implementation of dynamic UIs where controls are displayed and/or hidden programmatically......
Environment of the window editor
The main elements of window editor are as follows: