void EditField::GotFocus()
{
	if(autoformat && IsEditable() && !IsNull(text) && inactive_convert) {
		Value v = convert->Scan(text);
		if(!v.IsError()) {
			WString s = convert->Format(v);
			if(s != text) text = s;
		}
	}
	if(!keep_selection) {
		anchor = 0;
		cursor = text.GetLength();
	}
	Finish();
	SyncEdge();
}