private void add()
{
TreeNode tn = m_PNavigator.cn_TreeView.SelectedNode;
if (tn == null)
{
return;
}
IAction currAct = (IAction)m_PNavigator.cn_TreeView.SelectedNode.Tag;
if (!currAct.CanCreateChild)
{
return;
}
if (currAct is SegmentsRowWrapper)
{
IAction newAct = currAct.CreateNewChildObject();
AddInterfaceAndStation fm_AddInterface = new AddInterfaceAndStation(m_configDataBase, newAct);
if (fm_AddInterface.ShowDialog(this) != DialogResult.OK)
{
return;
}
}
else
{
#if UNDOREDO
RTLib.DataBase.UndoRedo.UndoRedoMenager.BeginTransaction();
#endif
try
{
if (!m_configDataBase.EnforceConstraints)
{
MessageBox.Show(Resources.tx_configDataBaseEnforceConstraints_false, Resources.tx_configtreeview_error_messagebox_title, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
m_configDataBase.AcceptChanges();
m_configDataBase.EnforceConstraints = false;
#if UNDOREDO
RTLib.DataBase.UndoRedo.UndoRedoMenager.BeginTransaction();
#endif
IAction newAct = currAct.CreateNewChildObject();
AddObject <IAction> fm_AddObj = new AddObject <IAction>
{
Text = "Add new object for: " + currAct,
Object = newAct
};
bool ok;
do
{
ok = true;
if (fm_AddObj.ShowDialog(this) != DialogResult.OK)
{
//deleteLastTransaction();
newAct.AddUnfinishedCleanup();
break;
}
try { newAct.AddObjectToTable(); }
catch (Exception ex)
{
MessageBox.Show
("I cannot add new object to the configuration because: " + ex.Message,
Resources.tx_configtreeview_error_messagebox_title, MessageBoxButtons.OK, MessageBoxIcon.Error);
ok = false;
}
}while (!ok);
#if UNDOREDO
RTLib.DataBase.UndoRedo.UndoRedoMenager.EndTransaction();
#endif
try { m_configDataBase.EnforceConstraints = true; }
catch (Exception ex)
{
MessageBox.Show
("I cannot add new object to the configuration because: " + ex.Message,
Resources.tx_configtreeview_error_messagebox_title, MessageBoxButtons.OK, MessageBoxIcon.Error);
m_configDataBase.RejectChanges();
m_configDataBase.EnforceConstraints = true;
}
}
catch (CreateChildObjectException ex)
{
MessageBox.Show(ex.Message, Resources.tx_configtreeview_error_messagebox_title, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show("I cannot add new object to the configuration becase: " + ex.Message, Resources.tx_configtreeview_error_messagebox_title, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
#if UNDOREDO
RTLib.DataBase.UndoRedo.UndoRedoMenager.EndTransaction();
#endif
m_configDataBase.EnforceConstraints = true;
}
}
((IAction)m_PNavigator.cn_TreeView.SelectedNode.Tag).CreateNodes();
//m_PNavigator.cn_TreeView.SelectedNode =
tn.Expand();
UpdateTagNumberInfo();
}
public void Refresh(ComunicationNet myConfig)
{
myConfig.AcceptChanges();
TreeBuilder.CreateTree(myConfig, cn_TreeView);
base.Refresh();
}