Sets the value of the StandardCompletedBarFill attached property to a specified element such as a task item, overriding the default value provided by the GanttChartView control. The StandardCompletedBarFill property value indicates a Brush that specifies how the interior of a standard task completed bar is painted in the GanttChartView control. Overriding the default value for a specific item requires that the IsItemAppearanceApplied property of the control to be set to true.

public static void SetStandardCompletedBarFill(
	DependencyObject element,
	Brush standardCompletedBarFill
)

Public Shared Sub SetStandardCompletedBarFill ( _
	element As DependencyObject, _
	standardCompletedBarFill As Brush _
)