private void UpdateItems()
{
_updating = true;
c1FlexGrid1.Rows.RemoveRange(1, c1FlexGrid1.Rows.Count - 1);
var functions = _engine.GetExpressionItems().Where(x => x.ItemType > ItemType.Operator);
int idx = 1;
foreach (var function in functions)
{
var row = c1FlexGrid1.Rows.Add();
row[0] = idx++;
row[1] = function.Syntax;
row[2] = function.Description;
}
_updating = false;
c1FlexGrid1.Row = 1;
}
