DataGridView连接数据库,无任何显示
用VB.NET连接数据库,显示在DataGridView中。运行以下代码,为何无任何显示?
Private Sub FmMain_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.LoadDataGridView vb.net --------------------编程问答-------------------- 加个DataGridView1.DataMember = Ds.Tables(0).TableName竟然就行了。
Using MyDataCon As New OleDb.OleDbConnection("Provider=SQLOLEDB;Data Source=TL12;Initial Catalog=MG;User ID=sa")
Dim Ada As New OleDb.OleDbDataAdapter
Dim Ds As New DataSet
Ada.SelectCommand = New OleDb.OleDbCommand("select * from 基本信息", MyDataCon)
Ada.Fill(Ds)
DataGridView1.DataSource = Ds
End Using
End Sub
看来还是不熟悉啊。。。
补充:.NET技术 , VB.NET