private void DoEditGroups()
{
C1FlexReport report = _flexDesigner.Report;
if (report == null)
{
return;
}
using (GroupEditorForm dlg = new GroupEditorForm())
{
var undo = _flexDesigner.Undo_CreateSavedState();
if (dlg.ShowDialog(report) == DialogResult.OK)
{
_flexDesigner.Undo_PushSavedState(undo);
_flexDesigner.UpdateFromReport();
UpdateUI(true, true);
_dataTree.UpdateFromReport();
}
else
{
_flexDesigner.Undo_DiscardSavedState(undo);
}
}
}
public void AddItemHandler()
{
var editor = new GroupEditorForm();
var result = editor.ShowDialog(_context.Specialties.GetAll());
if (result != DialogResult.OK)
{
return;
}
_context.Groups.Add(editor.ChangedItem);
RefreshDataHandler();
}
public void ChangeItemHandler(StudentsGroup item)
{
var editor = new GroupEditorForm();
var result = editor.ShowDialog(item, _context.Specialties.GetAll());
if (result != DialogResult.OK)
{
return;
}
_context.Groups.Update(editor.ChangedItem);
RefreshDataHandler();
}
public void AddDataHandler()
{
GroupEditorForm groupForm = new GroupEditorForm();
DialogResult result = groupForm.ShowDialog(_context.Specialties.GetAll());
if (result != DialogResult.OK)
{
return;
}
try
{
_context.Groups.Add(groupForm.NewData);
RefreshDataHandler();
}
catch
{
MessageBox.Show("Произошла ошибка при добавлении данных");
}
}
public void ChangeDataHandler(Group data)
{
GroupEditorForm groupForm = new GroupEditorForm();
DialogResult result = groupForm.ShowDialog(
data,
_context.Specialties.GetAll()
);
if (result != DialogResult.OK)
{
return;
}
try
{
_context.Groups.Update(data.Id, groupForm.ChangedData);
RefreshDataHandler();
}
catch
{
MessageBox.Show("Произошла ошибка при обновлении данных");
}
}
