private void btnEditBook_Click(object sender, EventArgs e) { if (dgvBooks.Rows.Count == 0) { return; } var selectedRow = dgvBooks.SelectedRows[0]; if (selectedRow == null) { return; } var bookId = int.Parse(selectedRow.Cells[0].Value.ToString()); using (var updateBookForm = new InsertOrUpdateBookForm(bookId)) { updateBookForm.ShowDialog(this); if (updateBookForm.DialogResult == DialogResult.OK) { ReloadBooks(); } } }
private void btnNewBook_Click(object sender, EventArgs e) { using (var insertBookForm = new InsertOrUpdateBookForm()) { insertBookForm.ShowDialog(this); if (insertBookForm.DialogResult == DialogResult.OK) { ReloadBooks(); } } }