DataGridView绑定数据源

简单的数据绑定:

using (SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["connStr"].ToString())) 
{  

  SqlDataAdapter sda = new SqlDataAdapter("Select * From T_Class Where F_Type='Product' order by F_RootID,F_Orders", conn); 
  DataSet Ds = new DataSet(); 
  sda.Fill(Ds, "T_Class"); 

  //使用DataSet绑定时,必须同时指明DateMember 
  this.dataGridView1.DataSource = Ds; 
  this.dataGridView1.DataMember = "T_Class"; 

  //也可以直接用DataTable来绑定 
  this.dataGridView1.DataSource = Ds.Tables["T_Class"]; 
}

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转载自www.cnblogs.com/jizhiqiliao/p/9990270.html