ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both in the window editor and programmatically......
MatExist (Function)
Checks the whether the matrix exists in memory.
Events of the Mobile Image Editor control
control Image Editor allows you to offer your mobile application users the possibility to edit and modify images or photos......
Events associated with windows
List of events associated with windows...
WDAdminHF: Scheduled task
The remote HFSQL administrator is used to define the scheduled tasks......
Compilation statement: IF ExecutionTarget
The <IF ExecutionTarget> compile statement allows you to compile or not compile a WLanguage code depending on the execution target.
Printing a report on one of the printers connected to the Web Server
To print a report on one of the printers connected to the Web server, you must......
WDConver : Overview
WDConver is a tool used to convert data to an HFSQL Classic data file from......
CapsLockVerify (Function)
Checks whether the CapsLock key is pressed.
CodeEditorComment (Function)
Comments the current selection in the Code Editor control. "//" characters are inserted at the beginning of the current line....
The Multiline Zone control
The Multiline Zone control is used to easily create interfaces in iOS style....
Context Menu control events
A Contextual Menu control can be manipulated in WLanguage in an Page with the following properties......
fMemExist (Function)
Checks the existence of a shared memory area.
MemFound (Function)
Checks whether the sought element was found.
SCM: Optimizing the time management
From version 110042, the dates and times are stored in the Source Code Manager in UTC format (Universal Time Coordinates) instead of local computer time......
iPrintAreaRTF (Function)
Prints rich text format (RTF) in a rectangular area.
Check: SNMP
The monitoring robot will read the value of the specified OID and compare its value with the reference value......
ERR_NO_PROJECT