Adding row to the gridview

Question

hi all,
how
can i add new row to the gridview without reload the old already
created rows,because i have a gridview with 2 templete column one of
them are dropdownlist ,when i create new row with the same critera the
dropdown list in the first row reload from start and dont have the last
selected value
so how can i create new row and the first row keep(stored) the value in it
how can i do that ?
thanks for advice

Andrzej Wawrzyniak · Answer

object[] row = new object{ "col1", "col2"};
DataGridView1.Rows.Add(row);
ofcourse you have to have columns in it befor rows adding