![](dotnetdiagramimages/GrapeCity_Silverlight_CalcEngine_GrapeCity_CalcEngine_Functions_CalcDbFunction.png)
'Declaration Public Class CalcDbFunction Inherits CalcBuiltinFunction
'Usage Dim instance As CalcDbFunction
public class CalcDbFunction : CalcBuiltinFunction
System.Object
GrapeCity.CalcEngine.Functions.CalcFunction
GrapeCity.CalcEngine.Functions.CalcBuiltinFunction
GrapeCity.CalcEngine.Functions.CalcDbFunction