ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<List Box>.DeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
<Multimedia>.Duration (Function)
Returns the size of the media file currently played (in milliseconds) in the Multimedia control.
<Looper>.AddIW (Function)
Adds a row as an internal window at the end of a Looper control populated programmatically.
MapInfoXY (Function)
Returns the geographical position (latitude and longitude) corresponding to a point in a Map control.
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
TableAdjust (Function)
Adjusts the title and size of columns found in a Table or TreeView Table control.
InitialValue (Property)
The InitialValue property is used to get the initial value of a control in a window or page.
<Image>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in an Image control.
HTMLEditorInsert (Function)
Inserts text or HTML code at the cursor position in an HTML Editor control.
<Table>.Sort (Function)
Sorts a Table or TreeView Table control on one or more columns (lexicographical sort).
DisableAAF (Function)
Disables an Automatic Application Feature (AAF) on a control, window or on the current application.
VisibleRange (Property)
The VisibleRange property gets and sets the width of the Range Slider control track.
<Map>.ExecuteJS (Function)
Runs the native code of Google Maps API in a Map control in JavaScript.
<Scheduler>.InfoXY (Function)
Returns the appointment, the resource or the date found at given position in a Scheduler control.
<Looper>.AddIP (Function)
Adds a row as an internal page at the end of a Looper control populated programmatically.
Memory (Property)
The Memory property determines if the specified control is populated programmatically or is based on a table.
LooperAddIW (Function)
Adds a row as an internal window at the end of a Looper control populated programmatically.
SpreadsheetDeleteName (Function)
Deletes one of the names used to identify a cell found in a Spreadsheet control.
<Scheduler>.Display (Function)
Reinitializes the content of a Scheduler control from its data source (HFSQL table, for example).
VerticalAlignment (Property)
The VerticalAlignment property is used to get and change the vertical alignment of a control or text.
<HTML editor>.ToEmail (Function)
Exports the content of an HTML Editor control to an Email variable (to send the email).
<Looper>.RecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
<PDF Reader>.SeekNext (Function)
Sets the position on the next result of a search in the content of a PDF Reader control.
<Looper>.BreakIndex (Function)
Returns the index of the break header and footer for a given break in a Looper control.
<Organizer>.WorkingHour (Function)
Used to indicate the specific working hours per day in an Organizer control.