ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Composite keys
A composite key is a key item containing several other items......
Sending faxes with WINDEV and WEBDEV
To send faxes from an application or from a site, WINDEV and WEBDEV propose several functions allowing you to send faxes via the system fax server available in Windows XP and Windows 2000......
Parameter of a procedure/function
You have the ability to pass parameters to a procedure....
Managing the HFSQL servers
The HFSQL Control Center allows you to fully manage HFSQL servers......
The log process
...A log is a special file that contains the history of all changes made to one or more data files over a given period of time (date the file was created, last automatic data modification, last backup created with WDLog, etc.)...
Binding a Spin control to an item
A Spin control can be bound to an item in a data file, query, etc....
How to create two linked cascading tables?
This help page explains how to create two linked cascading Table controls in a window or page....
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
Table, List Box and Combo Box controls bound to queries
A Table, List Box or Combo Box control can be used to display the content of a data file or query......
HFSQL Control Center: Managing scheduled elements
You have the ability to define scheduled elements on the HFSQL server....
Creating and testing a query with parameters
Regardless of the query type (Select, Insert, Delete, Update) and regardless of its creation mode (with the wizard or by SQL directly), you have the ability to use parameters. The name of the parameter is specified when creating the query....
How to read emails via the POP3 protocol?
This help page explains how to read emails via the POP3 protocol....
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....
Handling data files in PHP
WEBDEV allows you to create a PHP site that handles data files......
Handling a Breadcrumb control through programming
The Breadcrumb control can be handled through programming......
Creating a delete query
A delete query (corresponding SQL statement......
Step 1: Choosing the deployment profile
The setup program creation wizard allows you to select the deployment profile to use......
WDMap: Viewing records: special cases
This help page presents the special display cases in WDMap......
The user version of query editor : Specific features
This help page presents the specific features of the user version of query editor......
Check: SMART status of storage drives
The monitoring robot will measure the SMART attributes of a server's hard drives......
Report editor: options and keyboard shortcuts
Several toolbars are displayed in the report editor......
Native Informix Connector: Specific features and remarks
Remarks and specific features of Native Informix Connector...
Example for managing videos (broadcasted by a Camera control)
In this example, the application allows you to......
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data file or query (data source)......