ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HSendMessageToClient (Function)
Displays a message on the client computers.
VisibleWithAnimation (Property)
The VisibleWithAnimation property is used to make a control visible or invisible via the "Appear/Disappear" animation....
DownloadAdd (Function)
Adds a new download in the device's download manager....
FontSelect (Function)
Opens the standard window for font selection and selects the specified font.
xlsColumnType (Example)
Usage example of the xlsColumnType function
BrowserHistoryAdd (Function)
Adds an entry into the history of navigation by associating data. This data will be transmitted when going back to this entry.
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.
HUnlockFile (Function)
Unlocks the records of a data file: locked by HLockFile. individually locked by a locking read function....
WINDEV and telephony
WINDEV allows you to easily manage the incoming and outgoing phone calls via the WLanguage telephony functions......
SMSSend (Function)
Sends an SMS.
HExecuteScheduling (Function)
Immediately runs a scheduled task regardless of its schedule: stored procedure, backup, optimization, refresh of materialized view....
Action Bar control events
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.
UploadCopyFile (Example)
Usage example of the UploadCopyFile function
Creating a RAD pattern
From version 12, a new RAD technology has appeared......
rssDisplay (Function)
Builds a RSS stream and returns the content of the RSS stream to the client.
Error 1016: The method of the class is private
How to find out whether a report was printed?
InvalidInputShowMessage (Function)
Displays an invalid input error for the specified control.
Diagram management functions
Diagram management functions...
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......