ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HNbRec (Example)
Usage example of the HNbRec function
fReadLine (Example)
Usage example of the fReadLine function
emailAttach (Type of variable)
The emailAttach type is used to handle an attachment.
The "Images" pane
The "Images" pane allows you to view and list all the images in the project directory and subdirectories......
13. Debugger
Project managers: How to manage a development project?
The Control Centers in WINDEV, WEBDEV and WINDEV Mobile provide project managers with several tools to manage a development project including......
OLELoad (Function)
Initializes an OLE control with an OLE object.
Handling a Sliding Banner control through programming
A Sliding Banner control can be handled through programming......
HRecNum (Example)
Usage example of the HRecNum function
ErrorWithTimeout (Function)
Displays a custom error message in a system error window for a set amount of time.
HErrorInfo (Example)
Usage example of the HErrorInfo function
Object diagram
An object diagram represents a set of objects and how they relate to each other at a certain moment in time......
Handling a control through programming in a report
All report controls can be handled through programming......
EmailSaveAttachment (Example)
Usage example of the EmailSaveAttachment function
The "Waterfall" charts
The "Waterfall" chart is a bar chart used to represent the positive or negative additions of several categories......
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
ModbusWriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
WinEdLoad (Function)
Loads the changes made by the end user in a window.
Handling an OLE control by programming
WINDEV enables you to handle an OLE control by programming......
HErrorDuplicates (Example)
Usage example of the HErrorDuplicates function
FTPGet (Example)
Usage example of the FTPGet function
EventTimeline (Type of variable)
The EventTimeline type is used to define the advanced characteristics of an event displayed in a Timeline control.
Managing the synchronization
For each action performed in a page, the mechanism for page synchronization automatically checks the synchronization......