DatagridView控件

数据库为access示例:

string str = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=hello.mdb";
using(OleDbConnection con=new OleDbConnection(str))
{
string sql="select * from 学生表";
DataSet ds = new DataSet();
OleDbDataAdapter da=new OleDbDataAdapter(sql,str)
da.Fill(ds);
DataTable table = ds.Tables[0];
this.dataGridView1.DataSource = table;
}

  

原文地址:https://www.cnblogs.com/kongbei2013/p/3252709.html