ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ElementOrientation (Property)
The ElementOrientation property is used to get and change the orientation of an Organization Chart control.
Array (Type of variable)
An array is a structured type that is used to group a set of elements of the same type...
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL cluster....
WINDEV, WEBDEV and WINDEV Mobile tools
The following tools are provided with WINDEV, WEBDEV and WINDEV Mobile...
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
Managing duplicates in the TreeView controls
WINDEV and WEBDEV allow you to add duplicates into the elements of a TreeView control......
Thickness (Property)
The Thickness property is used to: Find out the thickness of the line for a series (Line charts only). Modify the thickness of the line for a series (Line charts only)....
Controlling the WEBDEV Application Server
Starting with version 28, you can remotely control the WEBDEV Application Server......
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....
Email (Type of variable)
The Email type is used to handle the email content as well as the associated information.
Break in a Table control
A break in a Table control is used to group the data corresponding to one or more arguments......
Managing HFSQL Cluster
Methods for managing an HFSQL cluster and its databases....
docElementTextArea (Type of variable)
The docElementTextArea type is used to define the advanced characteristics of a text area found in a docElement variable.
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way......
Handling Word Processing controls programmatically (prefix syntax)
A Word Processing control can be handled through programming......
Defining specific character sets in HFSQL data files
When an application is used to display or save data in HFSQL files, this data is entered in the current language......
Properties associated with Combo Box controls that display a table
emailPOP3Session (Type of variable)
The emailPOP3Session type is used to access a messaging server by using the POP3 protocol (Post Office Protocol) in order to retrieve the messages found on this server.
Managing the critical sections
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
xmlNode (Type of variable)
The xmlNode type is used to handle a node of an XML document.
Configuring the titles of columns (Table control)
The title of table columns is an important element of Table control......
Sub-query
A sub-query is a query whose result is used by another query......
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
The Check Box control
A Check Box can correspond to......
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......