ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

rssDisplay (Function)
Builds a RSS stream and returns the content of the RSS stream to the client.
Managing iconic fonts
Include special characters in your captions via the iconic fonts....
docColumn (Type of variable)
The docColumn type is used to define the advanced characteristics of a table column found in a Word Processing document.
picText (Type of variable)
The picText type is used to define all the advanced characteristics of a Text layer.
InputType (Property)
The InputType property is used to identify or change the type of input supported by a control: Duration, Date, Numeric, etc.
BrowserIPAddress (Function)
Returns the IP address of the client computer connected to the WEBDEV site.
HUnlockFile (Function)
Unlocks the records of a data file: locked by HLockFile. individually locked by a locking read function....
HSendMessageToClient (Function)
Displays a message on the client computers.
BrowserName (Function)
Returns the name of the browser of the Web user ("user agent").
eExchangeRate (Function)
Returns the value of the exchange rate for a currency.
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....
Creating a RAD pattern
From version 12, a new RAD technology has appeared......
ParallelTaskExecuteAfterOne (Function)
Indicates a continuation parallel task that will be run once the first task is completed in an array of parallel tasks.
Error 1016: The method of the class is private
SpreadsheetSave (Function)
Saves the content of a Spreadsheet control in a file in XLSX format.
How to find out whether a report was printed?
InvalidInputShowMessage (Function)
Displays an invalid input error for the specified control.
Process (Property)
The Process property is used to modify the processes to be executed by the events available on a control, window, page, report, etc.
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
InitialContent (Property)
The InitialContent property gets the initial content: of a List Box control populated programmatically. of a Combo Box control populated programmatically. of a "List of values" column in a Table control. in a Spreadsheet control....
ListDeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
BurnerMediaInfo (Function)
Retrieves the characteristics of the CD/DVD found in the current burner....
PDF Reader control and PDF file management constants
PDF Reader control and PDF file management constants...
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.