ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HSetLog (Function)
Enables or disables log management on a file.
HHistoryModification (Function)
Returns the modifications performed on one or more items of a given record. The result can be displayed in a list box or in a table to allow the user to view the modifications made to the specified file.
Link functions (prefix syntax)
Link functions are used to link the interface with the data files (and vice versa)....
HOpen (Function)
Opens a data file.
DialogAsynchronous (Function)
Displays a non-blocking message box and calls a WLanguage procedure with the value of the button clicked by the user.
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.
ToolTip (Property)
The ToolTip property is used to get and change the text displayed in the tooltip associated with a window or page control.
gpwUser (Type of variable)
The gpwUser type is used to describe and modify the characteristics of a user of WEBDEV or WINDEV User Groupware.
SourceFromPage (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
SCM: Management of rights
It is possible to manage and grant certain access rights to the developers for each element in the SCM......
HExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
Link functions
Link functions are used to link the interface with the data files (and vice versa). These functions are as follows:...
HMode (Function)
Changes the mode and the method for locking data files.
Query technical documentation
The query editor automatically creates a technical documentation for each query......
Collaboration diagram
A collaboration diagram presents the structural organization of objects that send and receive messages......
Deployment diagram
A deployment diagram shows the physical layout of the hardware components (nodes) used in a system as well as the association between the executable programs and these components......
Sequence diagram
A sequence diagram represents the chronological order of messages sent and received by a set of objects......
Object diagram
An object diagram represents a set of objects and how they relate to each other at a certain moment in time......
Activity diagram
An activity diagram represents the behavior of a method or the flow of a use case......
HSecurity (Function)
Enables or disables the automatic security mechanism on one or more data files.
Time (Type of variable)
The Time type is used to easily handle the times...
Millisecond (Property)
The Millisecond property is used to: Retrieve the number of milliseconds from a Time, DateTime or Duration variable. Modify the number of milliseconds in a Time, DateTime or Duration variable. Retrieve the milliseconds or the number of milliseconds from a Date item (in "Date and Time" or "Duration" format) Modify the milliseconds or number of milliseconds in a Date item ("Date and Time" or "Duration" format)...
HSortView (Function)
Sorts an HFSQL view by creating an index on a view item. This function uses the former view mechanism.
HRecNum (Function)
Returns: the number of the current record in the HFSQL data file. the number of the current record in the HFSQL view....