C#中怎样将数据库查询出来的数据放进combobox下拉列表中

SqlConnection Conn = ....
// 初始化，comboBox1绑定客户表
string Sql = " select customerName from customer " ;
DataSet Ds = new DataSet();
SqlDataAdapter Da = new SqlDataAdapter(Sql, Conn);
Da.Fill(Ds, " customer " );
comboBox1.DataSource = Ds.Tables[ " customer " ];
comboBox1.DisplayMember = " customerName " ;

 

转载于:https://www.cnblogs.com/52yixin/articles/1822433.html