ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ListSelect (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
<xmlDocument variable>.Save (Function)
Saves an XML document in a file.
Point2D (Variable type)
The Point2D type is used to define all the characteristics of a location represented on a Cartesian plane.
Manipulating menu options via the context menu
WINDEV and WINDEV Mobile manage two types of menus:......
<Connection variable>.ModifyItemRights (Function)
Modifies the rights granted to a user or group on an item of an HFSQL Client/Server table....
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
The Chart control
The "Chart" control is used to display a chart in windows, pages and reports......
HRestoreBackup (Function)
Used to restore: an immediate backup (performed by HBackup or via the HFSQL Control Center), a scheduled backup (described by HAddScheduledBackup or via the HFSQL Control Center....
TableAdd (Function)
Adds a row in: a Table control, a TreeView Table control, a Combo Box control "with table" (Table control displayed in a Combo Box control)....
Creating the Vision pages of the WEBDEV RAD pattern
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
HSubstDir (Example)
Usage example of the HSubstDir function
Functions for managing Dates and Times (prefix syntax)
List of functions for managing dates and times...
<Chart>.SurfaceAltitudeColor (Function)
Defines the color used for the altitude (Z axis) in a Surface chart.
<Chart>.SurfaceMesh (Function)
Enables or disables the mesh on a Surface chart.
<Array>.Reverse (Function)
Reverses the content of a one-dimensional array.
PDFAddWatermark (Function)
Adds a watermark to all or some pages of an existing PDF file.
<Source>.ChangeKey (Function)
Changes the browse item.
<Source>.Version (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
<Source>.ReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
<Source>.Previous (Function)
Positions on the previous file record according to a browse item.
Handling menu options programmatically
The menu options can be handled......
HOptimizeQuery (Function)
Optimizes the Select queries by using idle times when handling an application (period without processes).
Options displayed in a status bar with multiple cells
In the status bar description window, you can specify the options that will appear in each cell of the status bar......