ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDBal messaging: Reading messages
WDBal, the secure messaging provided with WINDEV, WEBDEV and WINDEV Mobile, allows you to easily read the incoming messages......
sComputeCrc16 (Function)
Checks a character string before and after transmission between WINDEV applications and WEBDEVsites.
Handling files on an FTP server
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another......
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
Test of a query
The query editor allows you to run the test of query result......
Drop-down button
The drop-down button expands: a context menu. a popup window....
grSmoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
Managing databases in the WINDEV Java applications
This document presents the different access modes to databases from a WINDEV Java application......
Socket: Creating a simplified socket server
WINDEV gives you the ability to create a simplified socket server......
Project Management Hub: Managing projects
Project Management Hub: Management of projects (view, creation, ...)...
HFSQL data files exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large data files (up to 2 gigabytes)......
Keep-alive on connection
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....
How to write into a text or CSV file?
This help page explains how to write into a text or CSV file....
PositionToLine (Function)
Returns the number of the line that contains a character identified by its position in a block of text.
AttachPointAdd (Function)
Defines an attach point for one of the two extremities of a Wire control.
Parameters of the procedure used by fReadLine
WLanguage procedure ("Callback") called by fReadLine for each line read in the file.
Manipulating an HTML Display control in the code
The HTML Display control is used to display a Web page in an application......
4. Android and iOS windows
The UI (User Interface) of an application is mainly composed of windows....
Scanning a document (via a WIA driver)
Windows Image Acquisition (WIA) is a Windows device driver interface and API that allows applications to scan documents using a scanner......
Markdown
Markdown is a lightweight markup language that allows you to apply formatting to text......
Handling a Spin control through programming
WINDEV allows you to handle a Spin control through programming......
Option,Version (External language)
Finds out the version number of WD140VM.DLL of WINDEV.
Handling a Slider control through programming
WINDEV and WINDEV Mobile allow you to handle a Slider control through programming......