XML Schema

[Guest gautya]

I want to have a sample piece of code for following concept :

-------------------------------------

Class Entry:

Public ScreenData as Dataset

 

End Class

 

Class Screen

entry as Entry = new Entry()

 

' Here I want to know how I can set the schema of (entry.ScreenData) from

XML schema file(XSD)

'The format of XSD should contain 2 tables with 3-4 fields in each. One of

the field(in any table) is having value based on other ' 2 columns of the

same table.(Please see following the table defs.)Can such formula also be

put in XSD file?

'I also want to know the steps of reading this schema and setting it to

schema of the above dataset.

 

End class

 

 

Table definitions:

Table SingularData--

Column : A char (5)

Column : B numeric (6)

Column : C numeric (4)

Column : D char (9) = Concatenation of A and C

 

 

Table MultipleData--

Column : E char (5)

Column : F numeric (6)

 

No relation between above 2 tables.No constrains for any table.I have taken the data types as a sample and not actual one.