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

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