protected void On_Command(object sender, System.Web.UI.WebControls.CommandEventArgs e)
{
var cmd = e.CommandName;
var arg = e.CommandArgument.ToString();
string now_date = DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss");
string DF_ID = "";
string DF_DDID = cmd;
string DF_Type = arg;
MotionClass.DIALOG_FEEDBACK data_DF = SQLFunc.Get_DIALOG_FEEDBACK(DF_ID, DF_DDID, DF_Type, now_date);
SQLFunc.Add_DIALOG_FEEDBACK(data_DF);
lv_Dialog.DataBind();
}