Question

从数据库中读取一行数据,怎么加入datagridview

SqlConnection conn = new SqlConnection("server=192.168.36.21;database=飞机航班;uid=tgy;pwd=123;");

SqlDataAdapter da = new SqlDataAdapter("select * from FlightInfo where BeginSite='" + comboBox1.Text + "'", conn);

conn.Open();
DataTable dt = new DataTable();
da.Fill(dt );
dt.Rows[0]["BeginSite"].ToString();
......................
conn.Close();
请在......那里写代码

Answer 1

datagridview.datasource=dt;
datagridview.DataBind();

Answer 2

你这也不是读取一行数据啊.明显是第0行列名为BeginSite的单元格数据么

Answer 3

dataGridView.DataSource=dt;

Answer 4

不清楚，路过