getting an Exception in VB.net while injecting target with source using Value Injector

Question

I am getting this exception. "Public member InjectFrom on type ApplicationObj_B not found."

I figured out the reason for this. This is because, I am checking if the source property type is value or array only. However, my source property type is an object which has properties inside it. How to write that thrid condition and inject values of those properties inside that object?

I am trying to inject one object and its child object to target object and child object. It has basically properties. Please help me

It throws exception in the final Create Activator instance line.

 Protected Overrides Function SetValue(c As ConventionInfo) As Object
            If c.SourceProp.Type.IsValueType OrElse c.SourceProp.Type = GetType(String) OrElse c.TargetProp.Type.IsValueType OrElse c.TargetProp.Type = GetType(String) Then
                Return c.SourceProp.Value
            End If

        If c.SourceProp.Type.IsArray Then
            Dim arr = TryCast(c.SourceProp.Value, Array)
            If arr IsNot Nothing Then
                Dim clone = TryCast(Activator.CreateInstance(c.TargetProp.Type, arr.Length), Array)

                For index As Integer = 0 To arr.Length - 1
                    Dim a = arr.GetValue(index)
                    If a.[GetType]().IsValueType OrElse TypeOf a Is String Then
                        Continue For
                    End If
                    If clone IsNot Nothing Then
                        clone.SetValue(Activator.CreateInstance(c.TargetProp.Type.GetElementType()).InjectFrom(Of CloneInjection)(a), index)
                    End If
                Next
                Return clone
            End If
        End If

        Return Activator.CreateInstance(c.TargetProp.Type).InjectFrom(Of CloneInjection)(c.SourceProp.Value)
    End Function