ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Using Java code
You have the ability to enter Java code:
  • in Java applications generated with WINDEV.
  • in Android applications generated with WINDEV Mobile.
This allows you to create global procedures in Java.
zipDeleteFileList (Function)
Deletes a list of files from an archive.
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
The Combo Box control
The "Combo Box" control is used to display a list of elements and to select an element from this list......
MatchRegularExpression (Function)
Checks whether a character string matches a specific format and retrieves the different substrings that match the format.
AnchorRateWidth (Property)
The AnchorRateWidth property is used to: Find out the anchor rate when a control (or a table column) stretches on the horizontal axis. Modify the anchor rate when a control (or a table column) stretches on the horizontal axis....
zipDeleteAll (Function)
Deletes all files from an archive.
Grayed (Property)
The Grayed property is used to: Determine if a control (or a group of controls) is grayed out. Gray out or ungray a control, a group of controls or a window....
HReadSeekFirst (Example)
Usage example of the HReadSeekFirst function
The Progress Bar control
The Progress Bar control is used to follow the progress of an event......
StoredValue (Property)
The StoredValue property is used to get the value currently stored by: a row in a List Box, ListView or Combo Box control. a "Text token" Edit control. a row of a Table control. an input suggestion in an Edit control (if the suggestion is selected)....
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
dLine (Function)
Draws a line: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Statistical constants
List of constants used by the statistical functions....
dCircle (Function)
Draws a circle or an ellipse: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
zipListFile (Function)
Returns the list of files found in an archive.
dBackground (Function)
Declares the default background color for the rectangles, circles, etc.:: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dPen (Function)
Declares the default color and style for the lines, rectangles, circles, ... found: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
HTTPDestination (Function)
Indicates the backup file for the result of next HTTP request, run in the same thread.
ControlDelete (Function)
Permanently deletes a control from a window, page or report.
TableSwapLine (Function)
Swaps: two rows in a Table control populated programmatically. two branches in a Treeview Table control populated programmatically....
SeekByProcedure (Function)
Seeks an element in a one-dimensional array by using a comparison procedure.
fChangeSize (Function)
Resizes an external file.
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
Encryption (Property)
The Encryption property allows you to manage the type of encryption used between Client computers and an HFSQL server.