TcxSchedulerEventOperations Class

Stores end-user permission settings applied to operations on user events.

Declaration

TcxSchedulerEventOperations = class(
    TPersistent
)

Remarks

This class implements the scheduler control’s end-user permission settings. You can protect all user events within the scheduling area from any accidental changes by enabling read-only mode via the ReadOnly property.

Alternatively, you can forbid or allow end-users to perform specific operations on events by using the corresponding properties listed below. These settings have no effect in read-only mode, and all permission-related properties, except for DialogShowing, return False regardless of their underlying field values while the ReadOnly property is True.

The TcxSchedulerEventOperations class provides the following members that allow you to forbid or allow end-users to perform the following operations:

• Create or delete user events (Creating and Deleting);

• Invoke the “Event” dialog and use it to edit existing user events (DialogShowing and DialogEditing);

• Edit an event by using its in-place editor (InplaceEditing);

• Overlap user events that have the “Busy“, “Out of Office“, or “Tentative“ state (Intersection);

• Drag and drop an event and/or its borders to change the event’s duration and its start and/or end times (Moving and Sizing);

• Move events between resources in the scheduling area (MovingBetweenResources);

• Invoke the “Event Recurrence” dialog (Recurrence);

• Share an event between resources (SharingBetweenResources).

The scheduler’s EventOperations property references a TcxSchedulerEventOperations object.

Inheritance

TObject

TPersistent

TcxSchedulerEventOperations