ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

EmailGetTimeOut (Function)
Reads the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
NetIPAddress (Function)
Returns the IP (Internet Protocol) address of a computer.
HNoModif (Function)
Forbids all the modifications on a table (for all the programs, including the one that requested the no-modification policy).
RulerVisible (Property)
The RulerVisible property is used to: Determine if a playhead is visible in a TimeLine control. Show or hide a playhead in a TimeLine control....
InWebMode (Function)
Indicates whether the current process is run: from a WINDEV executable. from the WEBDEV runtime engine (AWP)....
Library,Disk (External language)
Opens the project library that is stored on disk.
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the table, filter, view or query.
fExeDir (Function)
Returns the directory from which the execution is started.
FutureHeight (Property)
The FutureHeight property is used to determine how high an auto-resizing control in a report will be after being enlarged.
5. Displaying a WEBDEV website in Session mode
List of functions for managing windows...
TreeView Table control based on a data file
This type of TreeView Table control is linked to a data file or query......
ImageInfoList (Function)
Returns the list of Exif tags available for the image used.
Creating the Form pages of a WEBDEV RAD pattern
Deletes a worksheet from the Excel document....
httpRequest (Variable type)
The httpRequest type is used to retrieve the advanced characteristics of an HTTP/HTTPS request....
ConfirmAsynchronous (Function)
Displays a non-blocking message in a standard dialog box with the answers "Yes", "No", "Cancel" and calls a WLanguage procedure with the user's response....
InfoAsynchronous (Function)
Displays a non-blocking custom message in a system information window.
ErrorBuild (Function)
Displays a custom error message in a system error window.
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
ControlClone (Function)
Creates a new control from an existing control.