void UpdateRecord()
{
if (listBox.SelectedIndex < 0)
{
return;
}
TableElement element = allItems[listBox.SelectedIndex];
element = element.EditInRedactor();
if (element == null)
{
return;
}
dataBaseWorker.UpdateRecord(element);
allItems = dataBaseWorker.GetAllRecordsByType(tableType);
InitItems(listBox.SelectedIndex);
}