protected void ButtonAddCopy_Click(object sender, EventArgs e)
{
int bookCode = int.Parse(TextBoxBookCode.Text.Trim());
int copyNum, sequenceNum, price;
string type = TextBoxType.Text.Trim();
if (!int.TryParse(TextBoxCopyNumber.Text.Trim(), out copyNum))
{
return;
}
else if (!int.TryParse(TextBoxSequenceNumber.Text.Trim(), out sequenceNum))
{
return;
}
else if (!int.TryParse(TextBoxPrice.Text.Trim(), out price))
{
return;
}
CopyDAO.InsertCopy(bookCode, copyNum, sequenceNum, type, price);
GridViewCopy.DataBind();
}
