copy from text file into datatable needs to be split :      private void button2_Click(object sender, EventArgs e)
            {
                DataTable dt = new DataTable();
                DataColumn col = new DataColumn("test");
                col.DataType = System.Type.GetType("System.String");
                dt.Columns.Add(col);
    
                string[] aa = File.ReadAllLines("C:\\Users\\aaaaa\\Desktop\\aaaaa.txt");
                foreach (var item in aa)
                {
                    DataRow dr = dt.NewRow();
                    dr[0] = item.ToString();
                    dt.Rows.Add(dr);
                }
                dataGridView1.DataSource = dt;
            }


my txt file contains

hi;my;name;is;xyz

separator is ";"

but i want to write my data to datable as like that

hi

my

name

is

xyz


How can i change my code to work like that.
