void OnTreeviewSelectionChanged(object sender, EventArgs e)
{
bool selected = ytreeviewRef.Selection.CountSelectedRows() > 0;
buttonSelect.Sensitive = selected;
buttonEdit.Sensitive = ButtonMode.HasFlag(ReferenceButtonMode.CanEdit) && selected;
buttonDelete.Sensitive = ButtonMode.HasFlag(ReferenceButtonMode.CanDelete) && selected;
}
protected void OnYtreeviewRefRowActivated(object o, RowActivatedArgs args)
{
if (Mode == OrmReferenceMode.Select || Mode == OrmReferenceMode.MultiSelect)
{
buttonSelect.Click();
}
else if (ButtonMode.HasFlag(ReferenceButtonMode.CanEdit))
{
buttonEdit.Click();
}
}