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.
LooperRecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
TableRecNum (Function)
Returns the number of the current record in a Table control based on a data file.
<Table>.ToText (Function)
Creates a character string from the data found in a Table or TreeView Table control.
<Table>.ToXML (Function)
Creates an XML file from the data found in a Table or TreeView Table control.
Secure (Property)
The Secure property is used to configure the security level of data file encryption.
<Connection variable>.DeleteScheduledOptimization (Function)
Deletes a scheduled optimization task from HFSQL Client/Server data files....
<Source>.Next (Function)
Sets the position on the next data file record according to a browse item.
FileToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
Error 31: The file to include is not found. Check the name and path ...
Error 202: The method already has an access attribute (public, protected or private)
<Source>.ChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
JSONExecute (Function)
Calls a server URL that returns data in JSON format (JavaScript Object Notation).
Unicode in character strings
UNICODE is an encoding system that assigns a unique number to each character....
Heatmap chart
The Heatmap chart is used to represent in 2 dimensions data with 3 axes of values......
Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.
2. Examples provided with WINDEV
The examples provided with WINDEV are intended to help you learn the features of WINDEV....
New Features brochure - Version 27: New WINDEV features
New features in WINDEV 27 presented in the New Features brochure....
Client/Server: Connecting the client computers to the server
In order for the application to be able to handle the data files found on the HFSQL server, the connection that will be used by the application must be defined in the project......
TableToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
ReplicSynchro: Overview
ReplicAdmin: Overview
<Window>.FromFile (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Filter (Property)
The Filter property is used to identify and change the filter applied to records in: Table controls based on a data file, browsing TreeView Table controls, browsing List Box controls, Combo Box controls based on a data file, browsing Looper controls....
<Source>.ToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....