ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list......
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way......
Chorus Pro: Automate the submission of invoices
In France, electronic invoicing has become mandatory for invoicing government services......
The HTML Display control
The HTML Display control displays a web page in an application......
Creating a Java project
WINDEV allows you to generate a Java application without even knowing the Java language......
Query
A query is used to interrogate a database in order to view, insert, modify or delete data......
Metatypes in the analysis
A metatype is a combination of characteristics of an item and a bound control......
Dim disabled windows
Your application opens several windows at the same time and you don't know which one to use?......
How to associate an image with a treeview element?
When fillilng a TreeView control, an image is associated with each element....
X (Property)
The X property is used to: Get the X-coordinate of a control, Table control column or window (position on the X-axis). Get the X-coordinate of a control or window (position on the X-axis)....
Native Progress Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose an optional Native Connector to Progress ......
WDOptimizer: Canceling/Freeing records in transaction
WDOptimizer is used to......
User Groupware: Encrypting passwords
To increase the security of user groupware, WINDEV and WEBDEV now encrypt the passwords of users......
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
How to sort the result of a query?
This help page explains how to create a sort query with the query editor....
Sequence of selection conditions for a query
When at least two selection conditions are found in a query, the sequence of selection conditions must be specified by the conditional operators AND and OR......
Creating an SSL certificate that can be used with SocketCreateSSL
To create an SSL server with SocketCreateSSL, you must use a signed certificate containing a private key......
Replication options (ReplicEdit)
Creating a replication with ReplicEdit allows you to specify several parameters......
WDAPI overview
WDAPI simplifies the use of Windows APIs in a WINDEV application......
Linking a Scheduler control to a data file or variable
You can create Scheduler controls directly linked to the data....
Filtering a data file, a view or a query
A filter is used to define by programming a selection of records corresponding to one or more criteria......
Chart: Managing scales
In a chart, the scales are used to quickly estimate the value of different points found in a chart......
HFSQL Client/Server: Managing the ports
The ports used by the HFSQL Client/Server server......
Error 1010: The member of the class is constant
ListView control linked to a data file (or to a query)
A ListView control can be used to display the content of a data file (or the content of a query)......