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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ErrorWithTimeoutAsynchronous (Function)
Displays a custom error message in a non-blocking system error window for a given amount of time.
ErrorAsynchronous (Function)
Displays a custom error message in a non-blocking system error window.
WEBDEV concepts
Developing applications for Android
WINDEV Mobile allows you to develop applications for the Android operating system......
ErrorWithTimeout (Function)
Displays a custom error message in a system error window for a set amount of time.
Other operators
The following are additional operators......
Sub-query
A sub-query is a query whose result is used by another query......
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
InfoWithTimeoutAsynchronous (Function)
Displays a custom message in a non-blocking system information window for a given amount of time.
SWITCH statement
The SWITCH statement is used to choose the action that will be run according to the value of an expression...
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......
The Numeric or Currency control: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks......
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
Error (Function)
Displays a custom error message in a system error window.
Multiple assignments of arrays, structures and classes
The multiple assignment of arrays consists in assigning a set of simple values (boolean, integer, string, real, numeric or currency) to the cells of an array. This multiple assignment is also available for the structures and the classes....
SQL functions: Special case
List of SQL functions: Special case...
The Clickable Image control
The Clickable Image control can be used to......
Multi-project search
Performing a search in the current project is a common operation......
NumToString (Function)
Converts a numeric value (integer, real or currency) to a string according to a specified format.
Looper controls populated programmatically: Operations in WLanguage
Here is an overview of how to handle Looper controls populated programmatically in WLanguage....
GglFile (Type of Variable)
The GglFile type allows you to know all the characteristics of a file from the Google software suite (Docs, Sheets, etc.).
SQLAssociate (Function)
Automatically associates each column of the query result with a control or with a variable of the application.
Partial indexing of memos
You now have the ability to index the content of a text memo item......