ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ColumnWidth (Property)
The ColumnWidth property is used to get and change the width of each column in a multi-column Looper control.
Constants for managing Big Data Redis databases
Compression / encryption functions
Encryption and compression functions...
<modbusSession>.WriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
Pushed (Property)
The Pushed property is used to get and change the state of a two-state button (pressed or released).
MenuState (Function)
Identifies the state of a menu option (context menu or drop-down menu): active, inactive or invisible.
GetCountryName (Function)
Returns the name of a country that corresponds to its ISO code according to the ISO 3166-1 standard.
InfoWithTimeoutAsynchronous (Function)
Displays a custom message in a non-blocking system information window for a given amount of time.
Internal component
An internal component is a set of elements from a project......
Linking a Scheduler control to a data file or variable
You can create Scheduler controls directly linked to the data....
TmeLine control linked to a data file or variable
You can create TimeLine controls directly linked to the data....
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
Creating the summary
Users are familiar with summaries, as the summary is the first element they look at in printed documentation......
The Looper control: Custom synchronization
How to manage the synchronization between: the page displayed in the browser. This page contains a Looper control that displays the records found in an HFSQL file. the corresponding page context found on the server....
Describing a report table
To display the table description, select "Table description" in the context menu of one of the table elements...
"WEBDEV Application Server" license agreement
"WEBDEV Application Server" license agreement...
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Metatypes in the analysis
A metatype is a combination of characteristics of an item and a bound control......
The Numeric or Currency control: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks......
Universal Windows 10 App applications: Required configuration
To develop Universal Windows 10 App applications with WINDEV or WINDEV Mobile, you must......
Pinned area in a page: fixed area on the screen
A fixed area in a page is a page section that remains visible even if the Web user moves the browser scrollbar......
Filtering a data file, a view or a query
A filter is used to define by programming a selection of records corresponding to one or more criteria......
Managing Google calendars
The Google Calendar service is an Internet application provided by Google that is used to manage a calendar on Internet......
WINDEV and OPC
OPC stands for "OLE for Process Control"......
Nested reports
The nested reports are used to print several reports (secondary reports) in a single report (main report)......