//opens the Products section for the active package. if there is no active package
private void btnEditProducts_Click(object sender, EventArgs e)
{
if (isValidData())
{
if (activePackage != null)
{
frmEditProductSuppliers myForm = new frmEditProductSuppliers(activePackage);
myForm.ShowDialog();
}
else
{
createPackage();
int PackageId = TravelExpertsDB.TravelExpertsDB.AddPackage(newPackage);
newPackage.PackageId = PackageId;
activePackage = newPackage;
frmEditProductSuppliers myForm = new frmEditProductSuppliers(activePackage);
myForm.ShowDialog();
}
if (activePackage.productSuppliers != null)
{
lvProductSuppliers.Items.Clear();
foreach (Product_Supplier ps in activePackage.productSuppliers)
{
ListViewItem lvi = new ListViewItem(new[] { ps.ProductName, ps.SupName });
lvProductSuppliers.Items.Add(lvi);
}
}
}
}
//opens the Products section for the active package. if there is no active package
private void btnEditProducts_Click(object sender, EventArgs e)
{
if (isValidData())
{
if (activePackage != null)
{
frmEditProductSuppliers myForm = new frmEditProductSuppliers(activePackage);
myForm.ShowDialog();
}
else
{
createPackage();
int PackageId = TravelExpertsDB.TravelExpertsDB.AddPackage(newPackage);
newPackage.PackageId = PackageId;
activePackage = newPackage;
frmEditProductSuppliers myForm = new frmEditProductSuppliers(activePackage);
myForm.ShowDialog();
}
if (activePackage.productSuppliers != null)
{
lvProductSuppliers.Items.Clear();
foreach (Product_Supplier ps in activePackage.productSuppliers)
{
ListViewItem lvi = new ListViewItem(new[] { ps.ProductName, ps.SupName });
lvProductSuppliers.Items.Add(lvi);
}
}
}
}