private void btnBrisi_Click(object sender, EventArgs e)
{
IList <Element> selItems = elementBrowserControl1.DataGridViewUserControl
.getSelectedItems <Element>();
if (selItems.Count == 0)
{
return;
}
bool delete;
if (selItems.Count == 1)
{
delete = MessageDialogs.queryConfirmation(
deleteConfirmationMessage(selItems[0]), this.Text);
}
else
{
delete = MessageDialogs.queryConfirmation(
deleteConfirmationMessage(), this.Text);
}
if (!delete)
{
return;
}
try
{
using (ISession session = NHibernateHelper.OpenSession())
using (session.BeginTransaction())
{
CurrentSessionContext.Bind(session);
foreach (Element element in selItems)
{
DAOFactoryFactory.DAOFactory.GetElementDAO().MakeTransient(element);
}
session.Transaction.Commit();
foreach (Element element in selItems)
{
elementi.Remove(element);
}
elementBrowserControl1.setElementi(elementi);
}
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}
protected void deleteCommand()
{
DomainObject entity = (DomainObject)getSelectedEntity();
if (entity == null)
{
return;
}
if (!MessageDialogs.queryConfirmation(deleteConfirmationMessage(entity), this.Text))
{
return;
}
try
{
using (ISession session = NHibernateHelper.OpenSession())
using (session.BeginTransaction())
{
CurrentSessionContext.Bind(session);
if (refIntegrityDeleteDlg(entity))
{
delete(entity);
session.Transaction.Commit();
onEntityDeleted(entity);
}
}
}
catch (InfrastructureException ex)
{
string errMsg = deleteErrorMessage(entity);
MessageDialogs.showError(
String.Format("{0} \n\n{1}", errMsg, ex.Message),
this.Text);
}
catch (Exception ex)
{
string errMsg = deleteErrorMessage(entity);
MessageDialogs.showError(
String.Format("{0} \n\n{1}", errMsg, ex.Message),
this.Text);
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}