how to use filter and datagrideLinkcolumn from student name?

Question

if (con.State == ConnectionState.Closed)

con.Open();

da = new SqlDataAdapter("select Student_Name, Father_Name from Student where Student_Name = '" + texstuSer.Text + " ORDER BY texstuSer.Text '", con);

dt = new DataTable();

DataTable studentdatabase = new DataTable();

da.Fill(studentdatabase);

dataGridView1.DataSource = new BindingSource(studentdatabase, null);

//DataGridViewLinkColumn lnk = new DataGridViewLinkColumn();

con.Close();

 

 

 

 

where i search vinod then show all vinod values.