protected void btnAddWoreda_Click(object sender, EventArgs e)
{
Messages.ClearMessage();
if (ViewState["ClassWoreda"] == null)
{
Messages.SetMessage("Please select one item from the Grid!", WarehouseApplication.Messages.MessageType.Error);
UpdatePanel1.Update();
return;
}
List <woreda> classWoreda = (List <woreda>)ViewState["ClassWoreda"];
if (!classWoreda.Exists(w => w.WoredaID == cboWoreda.SelectedValue))
{
woreda w = new woreda();
w.WoredaID = cboWoreda.SelectedValue;
w.WoredaName = cboWoreda.SelectedItem.Text;
classWoreda.Insert(0, w);
ViewState["ClassWoreda"] = classWoreda;
gvClassWereda.DataSource = classWoreda;
gvClassWereda.DataBind();
}
else
{
Messages.SetMessage("Woreda entered already exists!", WarehouseApplication.Messages.MessageType.Error);
UpdatePanel1.Update();
}
}
public static int CompareByString(woreda x, woreda y)
{
if (x == null)
{
if (y == null)
{
return(0);
}
else
{
return(-1);
}
}
else
{
return(x.WoredaName.CompareTo(y.WoredaName));
}
}
void FillWoredaGrid(Guid CommodityClassID)
{
DataTable dt = ModelCommoditySymbol.GetWoredaForClass(CommodityClassID);
List <woreda> classWoreda = new List <woreda>();
foreach (DataRow dr in dt.Rows)
{
woreda w = new woreda();
w.WoredaID = dr["WoredaID"].ToString();
w.WoredaName = dr["WoredaName"].ToString();
classWoreda.Add(w);
}
ViewState.Add("ClassWoreda", classWoreda);
gvClassWereda.DataSource = classWoreda;
gvClassWereda.DataBind();
}
