private void button1_Click(object sender, EventArgs e)
{
Hide();
BoardAdmin board = new BoardAdmin();
board.ShowDialog();
Close();
}
private void button1_Click(object sender, EventArgs e)
{
GetConnection();
DataGridViewRow dr = dataGridView2.SelectedRows[0];
string id = dr.Cells[0].Value.ToString();
string boardname = dr.Cells[1].Value.ToString();
string content = dr.Cells[3].Value.ToString();
string sql = "delete from board where id='" + id + "' and boardname='" + boardname + "' and content='" + content + "'";
MySqlCommand cmd = new MySqlCommand(sql, conn);
conn.Open();
cmd.ExecuteNonQuery();
conn.Close();
MessageBox.Show("게시글이 삭제되었습니다.");
Hide();
BoardAdmin board = new BoardAdmin();
board.ShowDialog();
Close();
}