ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

8. External component
An external component is a set of WINDEV Mobile elements: windows, reports, analysis, etc....
Events associated with Bar Code controls
List of events associated with Bar Code controls...
Events associated with List Box controls
List of events associated with List Box controls...
Deploying a WEBDEV site to a remote WEBDEV Application Server or WEBDEV Cluster
Installing a WEBDEV site (in Session or AWP mode) on a remote Application Server requires......
Discover WINDEV Mobile
WINDEV Mobile tutorial: WINDEV Mobile overview Discover WINDEV Mobile - 10 min
Report editor: Available types of reports
Several types of reports can be created in the report editor......
WEBDEV Application Server 2024
Events associated with a Layout control
Errors while managing tables
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
1. Discover WINDEV
WINDEV Tutorial: WINDEV overview Lesson 1 - Discover WINDEV - 5 min
11. Window templates
WINDEV Mobile allows you to create window templates....
ScreenToSource (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
<Window>.ToSource (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
ScreenToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
<Source>.FromWindow (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
SourceFromWindow (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
Images, colors and tabs
To optimize the appearance of your screens, WINDEV, WEBDEV and WINDEV Mobile allows you to use images or colors in your tab controls......
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications......
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
Management of XML
WINDEV, WINDEV Mobile and WEBDEV include several functions for handling XML code......
JSON: Handling multi-gigabyte files
Removes an existing folder from the list of subscribed folders. This new function is available from WINDEV Suite SaaS 2025 - Update 2....
You used WINDEV 28