private void btnSaveBook_Click(object sender, EventArgs e)
{
//Create a new role that the Variable will be added into
DataRow newBookrow = DM.dtBook.NewRow();
// if any of the text area is empty then do not write the data and return error message
if ((cboAddBookInfoID.Text == "") || (txtAddBookInfoCost.Text == "") || (txtAddBookInfoPrice.Text == "") ||
(dtpAddBookPublished.Text == "") || (cboAddBookVendorID.Text == ""))
{
MessageBox.Show("You must type in all feilds", "Error");
}
else
{
newBookrow["BookInfoID"] = cboAddBookInfoID.Text;
newBookrow["Cost"] = txtAddBookInfoCost.Text;
newBookrow["Price"] = txtAddBookInfoPrice.Text;
newBookrow["DatePublished"] = dtpAddBookPublished.Text;
newBookrow["VendorID"] = cboAddBookVendorID.Text;
//Add the new row to the table
DM.dtBook.Rows.Add(newBookrow);
currencyManager.EndCurrentEdit();
// Give the user the success message
MessageBox.Show("Book added successfully", "Success");
DM.UpdateBook();
}
}
private void btnAddBook_Click(object sender, EventArgs e)
{
try
{
if (DM.dtClientOrder.Rows[cmClientOrder.Position]["Status"].ToString() == "Current")
{
DataRow UpdateBookrow = DM.dtBook.Rows[currencyManager.Position];
UpdateBookrow["ClientOrderID"] = dgvClientOrder["ClientOrderID", cmClientOrder.Position].Value;
currencyManager.EndCurrentEdit();
DM.UpdateBook();
MessageBox.Show("Book Added Successfully");
}
else
{
MessageBox.Show("Book can only be added to current order");
}
}
catch (ConstraintException)
{
MessageBox.Show("Test");
}
}