Visual Basic Nested Structure accessing

I have created a structure for the data of a client. The structure has nested structures. I want to access (write and read) the members of the data of the client. OPTION STRICT Structure ClientData Dim ClientName As String Dim ClientCode As Int16 Dim OrderL As List(Of OrderStruc) End Structure Structure OrderStruc Dim OrderNum As Int16 Dim OrderDate As Date Dim PackContentL As List(Of PackContentStruc) End Structure Structure PackContentStruc Dim ItemName As String Dim ItemQty As Int16 Dim MaterialL As List(Of Materialstruc) Dim ShapeL As List(Of ShapeStruc) End Structure Structure Materialstruc Dim MaterialName As String Dim MaterialColor As String Dim MaterialCode As Int16 End Structure Structure Shapestruc Dim Length As Single Dim Height As Single Dim Size As String End Structure ' Public CDatast As New ClientData ' Public Ostruc As New OrderStruc ' Public PackCont As New PackContentStruc Sub test1() 'WRITE VALUES using the following statements OR any equivalent. 'How do I put the value of the color of the 5th material at the 4th PackContent at the second order? 'I.E how do I put the value: [login to view URL] = "[login to view URL]" [login to view URL](2).OrderNum = "55" [login to view URL](2).PackContentL(4).ItemName = "Plates" [login to view URL](2).PackContentL(4).MaterialL(5).MaterialColor = "white" 'READ VALUES Dim ClientNameS As String Dim OrderNumS As Int16 Dim ItemNameS As String Dim MaterialColorS As String ClientNameS = [login to view URL] OrderNumS = [login to view URL](2).OrderNum ItemNameS = [login to view URL](2).PackContentL(4).ItemName MaterialColorS = [login to view URL](2).PackContentL(4).MaterialL(5).MaterialColor End Sub End Class 'How do I put the value of the color of the 5th material at the 4th PackContent at the second order? 'I.E how do I put the values: [login to view URL](2).PackContentL(4).MaterialL(5).MaterialColor = "white" How do I read this value ? ## Deliverables 1)Exe File running in win7 or win8 .No user interface needed. I will test it with the debugger.I only need your code snippet to complete my code. I will insert your code in my source. You may freely replace all quolifiers as Public or [login to view URL]'t forget the "OPTION STRICT ON" I do not need ideas or hints but functional and working code. Please test thorougly. Thanks.