Skip to main content

GanttControl.TaskMoveCanceled Event

Fires when a user presses Esc to cancel moving a task. This event only fires when a user modifies a task in the chart. When the user modifies a task in the task list, the event does not fire.

Namespace: DevExpress.XtraGantt

Assembly: DevExpress.XtraGantt.v24.1.dll

NuGet Package: DevExpress.Win.Gantt

Declaration

[DXCategory("Events")]
public event TaskMoveCanceledEventHandler TaskMoveCanceled

Event Data

The TaskMoveCanceled event's data class is TaskMoveCanceledEventArgs. The following properties provide information specific to this event:

Property Description
OriginalTaskFinish Gets the processed task’s original (before the operation) finish date. Inherited from TaskMovedEventArgs.
OriginalTaskStart Gets the processed task’s original (before the operation) start date. Inherited from TaskMovedEventArgs.
ProcessedNode Gets the modified node. Inherited from TaskModificationEventArgs.
ProcessedTask Gets the modified task. Inherited from TaskModificationEventArgs.
TaskSplitInfo Gets information about segments of the processed split task. Inherited from TaskModificationEventArgs.

Remarks

If the AllowModifyTasks option is enabled, users can reschedule a task. Users can use the mouse pointer to resize its duration or drag it to a new time slot.

image

To resize a task, move the mouse pointer over a task’s edge.

image

Note

The Editable option must be enabled and the ReadOnly option must be disabled to allow users to modify tasks.

You can handle the following events to customize an operation:

See Interactive Editing for more information.

See Also