ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Sitemap file for Google
To better analyze the content of the sites, the search engine of Google uses an XML file named "Sitemap" (if it is available)...
Analysis: Description of data file structure
The analysis allows you to define the structure of data files used by the project...
Uploading files
Uploading consists in saving a file located on the user's computer to a web server...
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external files from your WINDEV/WINDEV Mobile applications or from your WEBDEV websites...
FileToURI (Function)
Saves the contents of a file to a resource identified by its URI.
How to loop through the files of a directory?
This help page presents the different methods that can be used to loop through the files of a directory.
Custom-Folders in the analysis
Several file descriptions can be grouped into a "Custom-Folder"...
Functions for managing objects (External language)
The TreeView Table control
The Treeview Table control is a cross between the Table control and the TreeView control......
Native MariaDB Connector: Programming with HFSQL functions
To use a MariaDB database with Native Connector, the structure of MariaDB tables must be imported...
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong...
FOR EACH/FOR ALL statement (browse of associative arrays)
The FOR EACH statement is used to perform different types of browse on the associative arrays...
FOR ALL/FOR EACH statement (browse of strings)
The FOR EACH statement is used to browse strings according to different methods...
HErrorLock (Function)
Used to check whether a lock error occurred.
1. Project and analysis
Examples for using the OLE DB provider for HFSQL
Using an external component in an application
A component can be reused at any time in any application......
Native MySQL Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL...
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
Using ODBC on HFSQL Classic via JDBC
The ODBC driver on HFSQL Classic is used to access a HFSQL Classic database from an external...
Native Access to SAP
SAP is a widely used ERP......
Native Oracle Connector for WINDEV and WEBDEV
Native SQL Server Connector for WINDEV and WEBDEV 2024
12. Pages in practice
User report editor (Reports & Queries)
A report provides a custom view of data......
Feedback component
The Feedback component is a component provided with WINDEV......
Tips for an application that uses the User Groupware
To simplify the configuration of user groupware according to the users, the controls...
<Variable Drive>DirectoryList (Function)
Lists the directories of an Drive.
Data model editor: the different types of items
The different types of items proposed in the data model editor are as follows:
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used......
Native Access Connector
...This type of Native Connector allows access to ACCESS databases for better interoperability...
1. Project and Analysis
The development of a Windows application with WINDEV is based on two main elements: the Project...