![](dotnetdiagramimages/MESCIUS_ActiveReports_Core_Rendering_GrapeCity_DataVisualization_Chart__BuildInCalculationEngineBuilderCollection.png)
'宣言
Public Class _BuildInCalculationEngineBuilderCollection Inherits GrapeCity.DataVisualization.Chart._BuildInObjectCollection(Of ICalculationEngineBuilder)
public class _BuildInCalculationEngineBuilderCollection : GrapeCity.DataVisualization.Chart._BuildInObjectCollection<ICalculationEngineBuilder>
System.Object
GrapeCity.DataVisualization.Chart._BuildInObjectCollection<T>
GrapeCity.DataVisualization.Chart._BuildInCalculationEngineBuilderCollection