DataGridViewでコンボボックスを設定する方法

DataGridViewでコンボボックスを設定する方法
VB.NET

'作成
Dim column As New DataGridViewComboBoxColumn()
column.Items.Add("A")
column.Items.Add("B")
column.Items.Add("C")
column.Items.Add("D")
column.Items.Add("E")
column.Items.Add("F")
column.Items.Add("G")

dgv1.Columns.Add(column)
column.Name = "ALPHA"

C#

DataGridViewComboBoxColumn column = new DataGridViewComboBoxColumn();
column.Items.Add("A");
column.Items.Add("B");
column.Items.Add("C");
column.Items.Add("D");
column.Items.Add("E");
column.Items.Add("F");
column.Items.Add("G");

dgv1.Columns.Add(column);
column.Name = "ALPHA";

データテーブルの値をDataGridViewのコンボボックスに設定する方法
VB.NET

Dim dtTable As New DataTable("TableA")
dtTable .Columns.Add("Display", GetType(String))
dtTable .Columns.Add("Value", GetType(Integer))
dtTable .Rows.Add("A", 0)
dtTable .Rows.Add("B", 1)
dtTable .Rows.Add("C", 2)
dtTable .Rows.Add("D", 3)
dtTable .Rows.Add("E", 4)
dtTable .Rows.Add("F", 5)
dtTable .Rows.Add("G", 6)

Dim column As New DataGridViewComboBoxColumn()
column.DataSource = dtTable 
column.ValueMember = "Value"
column.DisplayMember = "Display"
dgv1.Columns.Add(column)

C#

DataTable dtTable  = new DataTable("TableA");
dtTable .Columns.Add("Display", typeof(string));
dtTable .Columns.Add("Value", typeof(int));
dtTable .Rows.Add("A", 0);
dtTable .Rows.Add("B", 1);
dtTable .Rows.Add("C", 2);
dtTable .Rows.Add("D", 3);
dtTable .Rows.Add("E", 4);
dtTable .Rows.Add("F", 5);
dtTable .Rows.Add("G", 6);

DataGridViewComboBoxColumn column = new DataGridViewComboBoxColumn();
column.DataSource = dtTable ;
column.ValueMember = "Value";
column.DisplayMember = "Display";
dgv1.Columns.Add(column);