Sub 测试程序()
Dim dt As New DataTable '查询结果表
dt.Columns.Add("姓名")
dt.Columns.Add("语文")
dt.Columns.Add("数学")
dt.Columns.Add("英语")
dt.Rows.Add("张三", 120, 135, 143)
Dim dt_New As New DataTable '新建表'
dt_New.Columns.Add("信息")
Dim str_ As String
For i As Integer = 0 To dt.Columns.Count - 1
str_ = dt.Columns(i).ColumnName & " " & dt.Rows(0).Item(i)
dt_New.Rows.Add(str_)
Next
DataGridView1.DataSource = dt_New
End Sub