ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WHelp (Function)
Displays a file or a help page in HLP or CHM format.
Validating a page from a control that has no action on the server (List Box control, Combo Box, etc.)
By default, the validation of a page must be performed by a "Send the values of controls to the server (Submit)" button......
<ftpConnection variable>.Command (Function)
Sends a specific FTP command to a server. This new function is available from WINDEV Suite SaaS 2025 - Update 2....
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
Display modes, transparency and symmetry of an image
An image can be displayed in a window, a window control, a report control, a page control or a block according to several display modes....
Input masks and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
PageEndStick (Property)
The PageEndStick property is used to: Determine the page footer should be right below the last block. Change the page footer block options....
Compiling and testing the help system
It is necessary to compile the help to create a file based on the information entered in the help editor......
ERR_CANNOT_RUN_EXPLORER
PageToSource (Function)
Automatically updates: the value of the items in a table with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
SourceFromPage (Function)
Automatically updates: the value of the items in a table with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
<Source>.FromPage (Function)
Automatically updates: the value of the items in a table with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
<Page>.ToSource (Function)
Automatically initializes: the value of the items in a table with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV site, a standard error page is displayed by default. This page informs the Web user of the error that occurred in the site....
Handling a Dockable Panel control through programming
A Dockable Panel control can be handled through programming......
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......