0

我在表单中添加了一个 DataGridView,并使用下面的代码使其显示在 col 1 中。

Imports System.Collections.Generic
Imports System.Linq
Imports System.Data.Objects
Imports System.Data.SqlClient

Public Class editbusinesstype
Dim MyDb As New TillRoll.Group_Business_Type

Private Sub editbusinesstype_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
    Dim MyDb As New TillRollDataDataContext(MyConnStr)
    Dim BusinessType = MyDb.Group_Business_Types
    DataGridView1.DataSource = BusinessType
End Sub

Private Sub DataGridView1_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellContentClick
End Sub
End Class

我的问题是当它加载到网格中并且我编辑一个字段时,有没有一种方法可以在关闭后将其保存到数据库中。

谢谢

4

0 回答 0