DataGridView Not Show data

I have some issue for showing data from .NET dataview to datagridview, I dont know whay DGV nowt showing data because maxscript not showing eny error. i hope some one can fix what wrong with my code Here the code

rollout TEST "TEST" width:522 height:352
dotNetControl DGV "System.Windows.Forms.DataGridView" pos:[44,28] width:351 height:211
on TEST open do
DB = "D:\Pixeluv\Project\AA\DataDept\Eps\TEST\DB.mdb"
Local CONString = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source="
Local CON = dotNetObject "System.Data.OleDb.OleDbConnection"
Local Cmd = dotnetobject "System.Data.OleDb.OleDbCommand"
Local DA = dotNetObject "System.Data.OleDb.OleDbDataAdapter"
Local DS = dotnetobject "System.Data.DataSet"
Local DV = dotnetobject "System.Data.DataView"
SQL = "Select * FROM AsetT"
CON.ConnectionString = (CONString + DB)
Cmd.CommandText = SQL
Cmd.Connection = Con
DA.SelectCommand = Cmd
DV = DS.Tables.Item[0]
DV.sort = "Aset_Name"
DGV.DataSource = DV
CreateDialog TEST