ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ScanSelect (Function)
Opens a standard dialog box with the available scanners.
HTMLInsertFirstChild (Function)
Adds a child at the start of the children of the current node in an HTML document.
HTMLInsertLastChild (Function)
Adds a child after the child of the current node in an HTML document.
HTMLRemoveChild (Function)
Removes a given node in the current node of an HTML document.
HTMLModifyAttribute (Function)
Adds or changes an attribute of the current node of the HTML document.
HTMLRemoveAttribute (Function)
Removes a given attribute
WebSocketClientConnect (Function)
Establishes a connection between the client and a WebSocket server.
WebSocketClientConnectSSL (Function)
Establishes an SSL connection between the client and a WebSocket server.
grRBRotationDirection (Function)
Sets the rotation direction in a Radial Bar chart.
grRBAddData (Function)
Adds data to a Radial Bar chart.
grRBMaximumValue (Function)
Sets the maximum value in a Radial Bar chart.
ScanList (Function)
Lists the scanners connected to the current computer.
HTMLRemove (Function)
Removes the specified node and its descendants in an HTML document.
ScanGet (Function)
Retrieves the characteristics of a scanner in a variable of type Scanner.
ScanToImage (Function)
Retrieves a document from a scanner in a variable of type Image.
ScanToPDF (Function)
Saves a document from a scanner to a PDF file.
ScanWithUserInterface (Function)
Saves a document from a scanner to one or more files, using the scanner's user interface....
HTransactionSavepoint (Function)
Declares a transaction savepoint.
HTransactionRollbackToSavepoint (Function)
Rolls the transaction back to the savepoint.
PDFAddWatermark (Function)
Adds a watermark to all or some pages of an existing PDF file.
PDFAddImage (Function)
Adds an image to a page in an existing PDF file.
HTMLEnableDebugger (Function)
Enables the HTML/JavaScript debugger on CEF-based HTML controls: HTML Display or HTML Editor control....
StringToNum (Function)
Returns the numeric value of a character string. This feature enables you to perform numeric calculations on strings.
ScanProperty (Function)
Used to get and change the properties of a scanner.
HClusterMasterNode (Function)
Returns the name of the master node in an HFSQL cluster.