ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Array>.Apply (Function)
Executes a procedure for each element of a WLanguage array.
Opening, closing and saving a query
The query editor allows you to easily handle the queries....
Customizing the User Groupware
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
xlsSave (Function)
Saves an XLS document.
SpreadsheetSave (Function)
Saves the content of a Spreadsheet control in a file in XLSX format.
The options of the User Groupware
An application is often intended to be used by several users connected via a network......
Automatic completion
The automatic completion helps you write WLanguage code in your applications......
User Groupware (WINDEV and WEBDEV): Options and settings
An application is often intended to be used by several users connected via a network......
Reduce (Function)
Applies a computation to each element of a WLanguage array.
Apply (Function)
Executes a procedure for each element of a WLanguage array.
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
Email (Type of variable)
The Email type is used to handle the email content as well as the associated information.
EmailStartPOP3Session (Function)
Starts a session for receiving and reading emails with the POP3 protocol.
Google constants
List of constants used by the Google functions....
<Array>.Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
Global procedure/function
A global procedure can be used in all the processes or events of the project....
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
<Source>.LinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
Code editor: Various operations
The code editor is the editor where the developers spend most of their time. This help page presents a series of useful options for the most common actions ......
Operations in a Select query
The query editor allows you to perform operations on the values of an item......
HTMLSave (Function)
Saves the content of an htmlDocument variable to an HTML file.