ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The different types of windows
The following types of windows can be created in a WINDEV application......
ErrorAsynchronous (Function)
Displays a custom error message in a non-blocking system error window.
HInfoBackup (Function)
Returns information about one or more backups performed on an HFSQL Client/Server server....
<Connection variable>.InfoBackup (Function)
Returns information about one or more backups performed on an HFSQL Client/Server server....
HInfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<Source>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<Connection>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
HFSQL constants
List of constants used by the HFSQL functions....
inAppRestorePurchases (Function)
Restores the purchases of non-consumable products previously performed by the user in an iOS application.
Page constants
List of constants used by page functions....
ErrorWithTimeoutAsynchronous (Function)
Displays a custom error message in a non-blocking system error window for a given amount of time.
Constants for managing Big Data Redis databases
DialogAsynchronous (Function)
Displays a non-blocking message box and calls a WLanguage procedure with the value of the button clicked by the user.
YesNoAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "Yes" and "No" and calls a WLanguage procedure with the user's response....
Configuration of Apache 2.4 server
WEBDEV Development: Configuration of the Apache 2.4.x server for the CGI protocol and for WEBDEV sites....
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....
Error 1017: The method is not global: use: to access it
xxWDGetReturnValue
Used to retrieve the return value further to a call to nWDEvaluate, nWDExecute or nWDExecuteEx......
Error 1007: The member is global: use the: operator: to access it
Error 1018: The method is global: use the: operator: to access it
URIGetInfo (Function)
Retrieves information of a URI resource.
Error 1055: 'Ancestor' can only be used in the code of a class derived from a class
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test......
Information about a control found in a window or in a page
The window editor and the page editor allow you to get information about the controls used....
SchedulerPositionResource (Function)
Displays a given resource in a Scheduler control or returns the position of first visible resource in a Scheduler control.
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