private void btnAdd_Click(object sender, EventArgs e)
{
// open the add/modify form in the add mode
frmPackageDataChange addPackageForm = new frmPackageDataChange();
addPackageForm.addMode = true;
DialogResult result = addPackageForm.ShowDialog();
if (result == DialogResult.OK)
{
// copy the newly added package from the add/modify form to this form and display the package data
lstSuppliersProducts.DataSource = null;
package = addPackageForm.package;
this.DisplayPackage();
}
}
private void btnModify_Click(object sender, EventArgs e)
{
// open the add/modify form in the modify mode
frmPackageDataChange modifyPackageForm = new frmPackageDataChange();
modifyPackageForm.addMode = false;
modifyPackageForm.package = package;
DialogResult result = modifyPackageForm.ShowDialog();
if (result == DialogResult.OK)
{
// copy the modified package from the add/modify form to this form and display the package data after modification
package = modifyPackageForm.package;
this.DisplayPackage();
}
else if (result == DialogResult.Retry)
{
btnSearch_Click(sender, e);
if (package != null) this.DisplayPackage();
else this.ClearControls();
}
}