ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dClear (Function)
Clears the content of an Image variable or Image control and fills it with the specified color.
ModbusSendRawFrame (Function)
Sends a raw frame to a Modbus slave. This enables communication with devices that do not strictly comply with the Modbus standard.
JSONValid (Function)
Checks the validity of a JSON string.
MarkdownToDOCX (Function)
Converts a Markdown string to a DOCX file.
MongoExecuteOperations (Function)
Performs MongoDB write operations in bulk. This allows you to avoid network latency issues you would encounter if you performed the operations individually.
PDFReaderGoToBookmark (Function)
Sets the position directly on the desired bookmark in the PDF document.
SpreadsheetUnmergeCell (Function)
Unmerges the specified or selected cell in a Spreadsheet control.
KanbanInfoXY (Function)
For a given position (coordinates of a point) in a Kanban control, returns one of the following: the number of the card at that position, the number of the list at that position...
fChangeExtension (Function)
Changes the extension of a file on disk.
KanbanDeleteList (Function)
Deletes a list from a Kanban control.
KanbanCount (Function)
Returns the number of cards or lists in a Kanban control.
KanbanPositionList (Function)
Allows you to scroll through a list of a Kanban control to display a specific card.
KanbanMoveCard (Function)
Moves a card in a Kanban control.
KanbanInsertCard (Function)
Inserts a card in a Kanban list.
KanbanListIndex (Function)
Returns the index of a list in a Kanban control.
WBAdminListConnection (Function)
Returns the list of current connections on a WEBDEV Application Server.
WBAdminDisconnect (Function)
Deletes a connection from a WEBDEV Application Server.
iOSApplicationOpenURLProcedure (Function)
Allows you to specify the procedure to be called when the application needs to open a resource identified by a URL.
InPageWithinWindowMode (Function)
Indicates if the page is displayed in a WEBDEV Page control in a window.
LooperAddIP (Function)
Adds a row as an internal page at the end of a Looper control populated programmatically.
LooperInsertIP (Function)
Inserts a row as an internal page into a Looper control populated programmatically.
LooperModifyIP (Function)
Modifies a row corresponding to an internal page in a Looper control populated programmatically.
DiagramStartModification (Function)
Indicates the start of a series of actions performed in a Diagram document in a single event ("undo/redo")....
DiagramEndModification (Function)
Indicates the end of a series of actions performed in a Diagram document in a single event ("undo/redo")....
iCloudKeyValueWrite (Function)
Stores the value of a key in an Apple iCloud-based container of "key-value" pairs.