Sets the value of the StandardTaskExtraElementsPositioning attached property to a specified element such as a task item, overriding the default value provided by the GanttChartView control. The StandardTaskExtraElementsPositioning property value indicates the TaskExtraElementsPositioning to be used to display the dependencies of a task if it is a standard task. Overriding the default value for a specific item requires that the IsItemAppearanceApplied property of the control to be set to true.

public static void SetStandardTaskExtraElementsPositioning(
	DependencyObject element,
	TaskExtraElementsPositioning standardTaskExtraElementsPositioning
)

Public Shared Sub SetStandardTaskExtraElementsPositioning ( _
	element As DependencyObject, _
	standardTaskExtraElementsPositioning As TaskExtraElementsPositioning _
)