ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

OCRParameter (Function)
Initializes the general options of the native OCR (Optical Character Recognition) system.
<Duration type>.ToString (Function)
Converts a duration to a character string in the specified format.
DateTimeDifference (Function)
Calculates the difference between two dates and times.
Warning (Function)
Displays a custom message in a system warning window.
HTMLSave (Function)
Saves the content of an htmlDocument variable to an HTML file.
HTTPGetResult (Function)
Retrieves the result or the header of last HTTP request run.
HFilter (Function)
Defines and enables a filter on a data file, view or query.
SQLFetch (Function)
Goes to the next row (i.e next record) of the query result.
AJAXCallInProgress (Function)
Used to determine if the request being processed is an AJAX request.
Calendar functions
List of Calendar functions...
HDelete (Function)
Deletes a record from a data file (query or view).
HSL (Function)
Creates a color from its hue, saturation and lightness.
HTML Display control processes
WINDEV and WINDEV Mobile include different WLanguage events associated with HTML Display Controls......
xmlNamespace (Type of variable)
The xmlNamespace type is used to handle the XML namespace of a node attribute in an XML document.
HLast (Function)
Sets the position on the last record of a data file according to a browse item.
Spreadsheet: Using the ribbon
The ribbon of the Spreadsheet control proposes several features and it allows you to define several settings......
TableSave (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
PDFSave (Function)
Saves the content of a pdfDocument variable in a ".PDF" file.
IntegerToTime (Function)
Converts an integer into a time in HHMMSSCC format.
TimeValid (Function)
Checks the time validity.
HPrevious (Function)
Positions on the previous file record according to a browse item.
SessionPrologue (Function)
Enables or disables a WLanguage procedure called on each request in a session.
ChronoStart (Function)
Starts a stopwatch to measure the duration of a process (in milliseconds) and resets a running stopwatch.
ChronoReset (Function)
Stops and resets a running stopwatch.
Manipulating TreeView controls programmatically (prefix syntax)
WINDEV, WINDEV Mobile and WEBDEV allow you to manipulate a TreeView control through programming......