SchedulerInfoXY (Function) In french: PlanningInfoXY Returns the appointment, the resource or the date found at given position in a Scheduler control. Caution: MouseXPos and MouseYPos return a relevant information in the processes linked to the mouse or to the stylus (click code, rollover code, code of left or right button down, ...).
// Displays in the trace the date found at hovered location
// (optional WM_MOUSEMOVE event)
// The result would also be obtained in the code of left button up (WM_LBUTTONUP)
// Not to be used in the code for "Selecting a period" in the Scheduler control
// that is not linked to the mouse
MyDate is string
MyDate = SchedulerInfoXY(SCH_Schedule1, schDateTime + schScreenOrigin, MouseXPos(), MouseYPos())
Trace(MyDate)
Syntax
<Result> = SchedulerInfoXY(<Scheduler control> , <Type of information> , <X> , <Y>)
<Result>: Character string or Integer Requested information: - Subscript of appointment at specified point, -1 if there is no appointment.
- Date and time (in YYYYMMDDHHSSCC format) of appointment at specified point, empty string ("") if there is no date.
- Name of resource at specified point, empty string ("") if there is no resource.
<Scheduler control>: Control name Name of Scheduler control to use.
If this parameter corresponds to an empty string (""), SchedulerInfoXY manipulates the Scheduler control to which the current event belongs. <Type of information>: Integer constant (or combination of constants) Requested type of information: | | | schAppointment | Index of the appointment at the specified coordinates. | | schDateTime | Date and time of appointment corresponding to specified coordinates. | | schResource | Name of resource corresponding to specified coordinates. | | schScreenOrigin | By default, the (0,0) point corresponds to the top left point of Scheduler control used (the scrollbars being located at the origin).
If the schScreenOrigin constant is combined with the other constants, the (0,0) point corresponds to the origin of the screen.
This constant cannot be used on its own. |
<X>: Integer X-coordinate (in pixels) to be analyzed. This coordinate is given in relation to the Scheduler control (if the schScreenOrigin constant is not specified). <Y>: Integer Y-coordinate (in pixels) to be analyzed. This coordinate is given in relation to the Scheduler control (if the schScreenOrigin constant is not specified).
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