private void btnUpdate_Click(object sender, EventArgs e)
{
int rowIndex = dataGridView1.CurrentRow.Index;
Book bk;
bk.BookID = Convert.ToInt32(dataGridView1.CurrentRow.Cells[0].Value);
bk.BookName = dataGridView1[1, rowIndex].Value.ToString(); //위와 같지만 다른 방법
bk.Author = dataGridView1[2, rowIndex].Value.ToString();
bk.Publisher = dataGridView1[3, rowIndex].Value.ToString();
bk.BookImage = null;
frmBookInsUp frm = new frmBookInsUp(frmBookInsUp.OpenMode.Update);
frm.bookInfo = bk;
if (frm.ShowDialog() == DialogResult.OK)
{
Book book = frm.bookInfo;
BookDB bookdb = new BookDB();
bool result = bookdb.Update(book);
bookdb.Dispose();
if (result)
{
MessageBox.Show("추가되었습니다.");
LoadData();
}
else
{
MessageBox.Show("다시 시도하여 주십시오.");
}
}
}
private void button2_Click(object sender, EventArgs e)
{
frmBookInsUp frm = new frmBookInsUp(frmBookInsUp.OpenMode.Insert);
if (frm.ShowDialog() == DialogResult.OK)
{
Book book = frm.bookInfo;
BookDB bookdb = new BookDB();
bool result = bookdb.Insert(book);
bookdb.Dispose();
if (result)
{
MessageBox.Show("추가 되었습니다.");
LoadData();
}
else
{
MessageBox.Show("다시 시도하여 주십시오.");
}
}
}