hi, i'm trying to get my data into my display

but i can't figure how to fill a variable with list of object from my data provider

how am I gonna get the data from MedCat_All() into a list of variable and then sent it to my display

and im trying to avoid using ObjectDataSource, cuz i want to learn the robust transfer code

this is my code behind : ViewMedCat.ascx.vb

Protected Sub ItemBtn_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles ItemBtn.Click
 GetAllMedCat()
End Sub

Sub GetAllMedCat()
 Dim datacontext As MedCatController = New MedCatController
 Dim datamed As MedecineInfo = New MedecineInfo

datacontext.MedCat_GetAll() 'this is my sqldataprovider function to get the MedCat_GetAll Stored procedure
End Sub

In the controller Get_All return this

 Public Function MedCat_GetAll() As List(Of MedecineInfo)Return CBO.FillCollection(Of MedecineInfo)(DataProvider.Instance().MedCat_GetAll())End Function