private void pictureBox2_Click(object sender, EventArgs e)
{
frmBookAdd frm = new frmBookAdd(this);
frm.btnUpdate.Enabled = false;
frm.ShowDialog();
}
private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
string colName = dataGridView1.Columns[e.ColumnIndex].Name;
if (colName == "Edit")
{
frmBookAdd frm = new frmBookAdd(this);
frm.btnUpdate.Enabled = true;
frm.btnSave.Enabled = false;
frm.txtISBN.Text = dataGridView1.Rows[e.RowIndex].Cells[1].Value.ToString();
frm.txtBookTitle.Text = dataGridView1.Rows[e.RowIndex].Cells[2].Value.ToString();
frm.txtAuthor.Text = dataGridView1.Rows[e.RowIndex].Cells[3].Value.ToString();
frm.txtPublicationYear.Text = dataGridView1.Rows[e.RowIndex].Cells[4].Value.ToString();
frm.txtLanguage.Text = dataGridView1.Rows[e.RowIndex].Cells[5].Value.ToString();
frm.txtCategory.Text = dataGridView1.Rows[e.RowIndex].Cells[6].Value.ToString();
frm.txtNoOfCopies.Text = dataGridView1.Rows[e.RowIndex].Cells[7].Value.ToString();
frm.txtCurrentCopies.Text = dataGridView1.Rows[e.RowIndex].Cells[8].Value.ToString();
frm.ShowDialog();
}
else if (colName == "Delete")
{
if (MessageBox.Show("Are you sure you want to delete this record?", "Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
cn.Open();
cm = new SqlCommand("delete from tblBook where isbn like'" + dataGridView1.Rows[e.RowIndex].Cells[1].Value.ToString() + "'", cn);
cm.ExecuteNonQuery();
cn.Close();
MessageBox.Show("Your record has been successfully deleted", "Delete", MessageBoxButtons.OK, MessageBoxIcon.Information);
LoadRecord();
}
}
}
