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Version: 2026

The Gantt Chart control
A Gantt chart allows you to graphically view the progress status of a project......
OrganizerListAppointment (Function)
Returns: the list of appointments found between two dates in an Organizer control, all appointments found in an Organizer control, a specific appointment (selected or hovered)....
OrganizerTimeDisplayed (Function)
Defines the time range displayed by the Organizer control in Day mode or in Week mode.
ExceptionInfo (Function)
Retrieves information about the current exception.
Dimension (Function)
Returns the size of a variable (string, numeric, array, ...) or resizes a dynamic array.
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
HListLink (Function)
Returns the list of table bindings (Merise type) present: in the current database schema, in ongoing database schemas (projects with multiple database schemas). in a specific database schema....
fMoveDir (Function)
Moves a directory and its content.
CertificateCheckString (Function)
Checks the correspondence between a signature and a string.
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
OrganizerAddAppointment (Function)
Adds a new appointment to an Organizer control.
SaaSConnect (Function)
Authenticates a user of a SaaS site beside the SaaS webservice that manages the site.
WDAdminHF: Managing a database
The remote HFSQL administrator proposes a full management of the HFSQL Client/Server databases......
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static Text control.
fOpen (Function)
Opens an external file (ANSI or UNICODE) for programmatic manipulation.
grExist (Function)
Checks the existence of a chart in memory.
2. Analysis in practice
Operations performed on object diagrams
The following paragraphs explain......
ControlInvisible (Function)
Makes a control (or a group of controls) invisible in a window. An animation can be set on the controls during this operation.
OrganizerDeleteAppointment (Function)
Deletes an appointment from an Organizer control.
OrganizerMode (Function)
Returns the display mode of an Organizer control: day, week, month, ...