private void btnDelete_Click(object sender, EventArgs e)
{
//delete the package
if (rdbPackage.Checked)
{
int row = this.dgvMainPage.CurrentCell.RowIndex;
int col = 0;
DialogResult result =
MessageBox.Show("Do you want to delete "
+ dgvMainPage.SelectedRows[0].Cells[1].Value.ToString() + "?",
"Confirm Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{
int pkgid = (int)dgvMainPage.Rows[row].Cells[col].Value;
if (PackageDB.DeletePackage(pkgid))
{
MessageBox.Show("Package was deleted");
SearchFor();
}
else
{
MessageBox.Show("Failed deleting Package");
}
}
}
}
private void btnDeletePkgClick_Click(object sender, EventArgs e)
{
// Return if no pacakge to delete
if (comboBoxPkgName.SelectedIndex == -1)
{
return;
}
// Get the current package to delete.
// If the nth index is selected in the combo box, the current package
// is the nth entry in the "packages" list
Package delPkg = packages[comboBoxPkgName.SelectedIndex];
// Confirm with the user before proceeding
DialogResult dr = MessageBox.Show("Delete the selected package from the database?",
"Confirm", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
if (dr == DialogResult.Yes)
{
// Delete the package from the database (note: cascading deletes have been
// implemented in the Travel Experts database)
try
{
bool result = PackageDB.DeletePackage(delPkg);
if (result)
{
MessageBox.Show("The package was successfully deleted", "Information");
LoadUIforPackages();
comboBoxPkgName.SelectedIndex = 0;
}
else
{
MessageBox.Show("Error deleting package from database", "Error");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, ex.GetType().ToString());
}
}
}
