ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PDFAddWatermark (Function)
Adds a watermark to all or some pages of an existing PDF file.
Native PostgreSQL Connector: Specific features and remarks
Remarks and specific features of Native PostgreSQL Connector......
HDBIndex (Function)
Opens an xBase index file.
Handling TimeLine controls programmatically
A TimeLine control can be......
ExtractStringBetween (Function)
Allows you to: extract a substring between two given separators from a character string. search for substrings between two given separators in a character string....
HDescribeConnection (Function)
Describes a new connection to an external database.
HAlias (Function)
Creates a logical alias of a data file (or query) or cancels all existing aliases.
HCloseAnalysis (Function)
Closes the current database schema (or all current database schemas in the case of a project with multiple database schemas).
WarningAsynchronous (Function)
Displays a custom message in a non-blocking system warning window.
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
Convert your WINDEV applications into websites
A widespread need today is to transform Windows applications (or parts of applications) into dynamic websites......
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Importing elements into a project
All the elements handled by a project (window, report, classes, set of procedures, queries, ......
Alias (Property)
The Alias property is used to: get or change the alias of a window (WINDEV and WINDEV Mobile). get or change the alias of a dynamic tab (WINDEV). get the internal HTML/JavaScript name of a control (WEBDEV)....
14. Distribute Reports and Queries with your applications
WINDEV Tutorial - Reports and Queries Distribute Reports and Queries with your applications - 10 min
HAdd (Function)
Adds: the record found in memory into the table (query or view). the record found in a Record variable into the table (query or view)....
Custom telemetry
Custom telemetry allows you to define the elements that will be included in the analytics......
Table,Save (External language)
Updates or adds a record in the data file linked to the Table control.
Creating an executable: WINDEV framework
Each WINDEV function is associated with a WINDEV DLL......
How to include secure payment in a WEBDEV site?
This help page explains how to add a secure payment into a WEBDEV site......
CompleteDir (Function)
Adds a backslash to the end of a string, if necessary.
InfoThumbnailGeneration (Property)
The InfoThumbnailGeneration property is used to determine if the thumbnails of an item have been generated successfully.