ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Constants for managing Gantt charts
ArcCos (Function)
Returns the arc cosine of a numeric value (integer or real).
The "Surface" charts
The Surface chart is used to represent correlated analogical data, according to 3 axes...
The pages
Pages are the main interface of a WEBDEV site......
Choose the action of the button in a page
WEBDEV proposes several actions of the button on the controls of the page......
Calendar functions
List of Calendar functions...
<TreeView>.CollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
<Document variable>.Replace (Function)
Finds all the instances of a character string and replaces them with another string in a Document variable.
<Treeview>.ItemStatus
Returns the status of a node: collapsed, expanded or not found.
TreeStatus (Function)
Returns the status of a node: collapsed, expanded or not found.
PDFReaderGoToBookmark (Function)
Sets the position directly on the desired bookmark in the PDF document.
FOR EACH/FOR ALL statement (loop through files)
The FOR EACH statement is used to run different types of HFSQL loops...
DocPrint (Function)
Prints a document in "docx" format.
docNumberingLevel (Type of variable)
The docNumberingLevel type is used to define the advanced characteristics of a numbering level used in a Word Processing document.
DocToHTML (Function)
Converts a Word Processing document into an HTML file.
DocEndModification (Function)
Signals the end of grouping for a set of operations in a single event (management of "undo/redo")....
docElementText (Type of variable)
The DocElementText type is used to handle the characteristics of a Text element found in a DocElement variable.
TableColumnSelectOccurrence (Function)
Returns the number of selected columns found in a table. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
CoordinateEditorToScreen (Function)
Converts a size or a position specified in the reference dpi in the editor (160 dpi) to the native dpi of screen on the device where the application is run.
iInitInternalReport (Function)
Initializes the parameters of an internal report used by a report.
<Table>.FixColumn (Function)
Fixes a column to the left or frees a column fixed to the left.
Card (Property)
The Card property handles the different cards associated with a Kanban list. You can add, modify or delete cards from Kanban list, or navigate between them.
The "Stock" charts
The Stock charts are used to represent the variations in the values of shares......
Programming a WEBDEV drop-down menu
Once the drop-down menu of your site is created, all you have to do is associate an action with each menu option......
VideoGenerateThumbnail (Function)
Generates a thumbnail of the specified photo or video.