protected void btnSave_Click(object sender, EventArgs e)
{
int idChannel;
if (!Int32.TryParse(cbChannel.SelectedValue,out idChannel))
{
lChanError.Visible=true;
return;
}
ServiceInterface server = new ServiceInterface();
if (Request.QueryString["idSchedule"]!=null)
server.DeleteSchedule(Int32.Parse(Request.QueryString["idSchedule"]));
server.AddSchedule(idChannel, edTitle.Text, DateTime.Parse(edStart.Text), DateTime.Parse(edEnd.Text), Int32.Parse(cbScheduleType.SelectedValue));
RegisterStartupScript("close", "<script>window.close();</script>");
}