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