ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The AWP technology (Active WEBDEV Page)
PC SOFT proposes a new technology......
9. Internal component
Handling an element of a TreeView control programmatically
This help page explains how to handle the elements of a TreeView control either directly or via the WLanguage functions......
Managing the emails with the POP3/SMTP protocols
The POP3 and SMTP protocols are protocols for email management recognized by all Internet Service Providers......
Customize the interface: move, enlarge or color controls
Characteristics of columns found in a Table control in a page (prefix syntax)
The columns are used to display information in a Table control......
Context menu of TimeLine controls
By default, TimeLine controls contain a context menu....
Running the test of a report
The test of a single report allows you to run the current report in WINDEV, WEBDEV or WINDEV Mobile......
Note (Property)
The Note property is used to get and change a text associated with an element.
Note (Property)
The Note property is used to: Find out the notes associated with a control, a window, a page or a report. Modify the notes associated with a control, a window a page or a report....
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ......
The groups of controls
A group of controls is a set of controls grouped together in order for their characteristics (their visible status for example) to be modified (or checked) in a single operation by programming......
How to open a window?
Executable: Project backup
At the end of the executable creation wizard, WINDEV proposes to automatically make a backup of the sources of your project......
Merging differences (SCM)
Overview of external languages
WDMap: Adding, modifying and deleting the records of a data file
WDMap allows you to perform simple operations (addition, modification or deletion) on the records found in a data file......
8. Windows in practice
Discover the main actions that can be performed on the windows....
SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
DisplayEvenIfNull (Property)
The DisplayEvenIfNull property is used to: Determine whether a row or column in a Pivot Table control is displayed even if it contains no value. Show or hide a row or column in a Pivot Table control if it does not contain any values....
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
Remote WEBDEV administrator: Managing the error messages
By default, when an error occurs in a dynamic WEBDEV site, an error message is displayed on the browser of the Web user....
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
Report viewer: "Export" tab
The "Export" pane in the report viewer allows you to perform the following operations......