ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

InvalidInputShowIcon (Function)
Shows an error icon next to an Edit control to indicate that the input is invalid.
iParameterPreview (Function)
Configures the print preview: display a message regarding the resources of current computer. display or hide the ribbon tabs and buttons. the export options available in the mini preview window....
iParameterViewer (Function)
Configures the report viewer.
HDeleteScheduledBackup (Function)
Deletes a scheduled backup from an HFSQL Client/Server server....
HModifyScheduledBackup (Function)
Modifies a backup scheduling.
grSeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
MongoExecuteCommand (Function)
Runs a generic command on a MongoDB database or on a MongoDB collection.
EncryptAsymmetric (Function)
Encrypts a buffer using an asymmetric encryption algorithm (RSA) that requires a public key and a private key.
BCToImage (Function)
Generates the image of a bar code.
BufferToPhrase (Function)
Converts a buffer to a mnemonic phrase using the BIP39 algorithm.
PhraseToBuffer (Function)
Returns the buffer encoded in a BIP39 mnemonic phrase.
ComponentInfo (Function)
Returns information about a component.
List Box, ListView and Combo Box control functions
List of functions for managing List Box, ListView and Combo Box controls...
Encode (Function)
Encodes a character string or a buffer. To decode the result, simply use Decode.
InWindowsPhoneEmulatorMode (Function)
Indicates whether the test is run via the Windows Phone emulator. Function kept for backward compatibility....
SourceFile (Property)
The SourceFile property is used to set the characteristics of a link.
VerticalAlignment (Property)
The VerticalAlignment property gets and changes the vertical alignment of a control.
XInitial (Property)
The XInitial property is used to: Get the X-coordinate: of a control (position on the X-axis) when opening the window or the page. of a window (position on X-axis) when opening the window. Change the X-coordinate of a control anchored "to the right" (position on the X-axis) when opening the window. Get the X-coordinate of a control in relation to its block (position in millimeters on the X-axis) when opening the report....
YInitial (Property)
The YInitial property is used to: Find out the Y-coordinate: of a control (position on Y-axis) when opening the window or the page. of a window (position on Y-axis) when opening the window. Modify the Y-coordinate of a control anchored "to bottom" (position on the vertical axis) when opening the window. Find out the Y-coordinate of a control in relation to its block (position in millimeters on the vertical axis) when opening the report....
BarCodes (Type of variable)
The BarCodes type is used to handle the information found in a bar code.
WINDEV Mobile 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without an Internet connection)....