//GridDistrictBind
#region [DistrictGridBind]
private void GrdDistrictBind()
{
try
{
objEWA = new EWA_CountryStateDistrict();
objEWA.Action = "SelectDataDistrict";
objEWA.StateId = ddlStateD.SelectedValue.ToString();
DataSet ds = objBL.DistrictGridBind_BL(objEWA);
if (ds.Tables[0].Rows.Count == 0 || ds == null)
{
ds.Tables[0].Rows.Add(ds.Tables[0].NewRow());
GrdDistrict.DataSource = ds;
GrdDistrict.DataBind();
int columncount = GrdDistrict.Rows[0].Cells.Count;
GrdDistrict.Rows[0].Cells.Clear();
GrdDistrict.Rows[0].Cells.Add(new TableCell());
GrdDistrict.Rows[0].Cells[0].ColumnSpan = columncount;
GrdDistrict.Rows[0].Cells[0].Text = "No Records Found";
}
else
{
GrdDistrict.DataSource = ds;
GrdDistrict.DataBind();
}
}
catch (Exception exp)
{
GeneralErr(exp.Message.ToString());
}
}
//State grid
#region [State Grid]
private void ddlStateDBind()
{
try
{
objEWA = new EWA_CountryStateDistrict();
objEWA.Action = "SelectDataState";
objEWA.CountryId = ddlCountry.SelectedValue.ToString();
DataSet ds = objBL.StateGridBind_BL(objEWA);
ddlStateD.DataSource = ds;
ddlStateD.DataTextField = "StateName";
ddlStateD.DataValueField = "StateId";
ddlStateD.DataBind();
ddlStateD.Items.Insert(0, "Select");
ddlStateD.SelectedIndex = 0;
GrdDistrict.DataSource = null;
GrdDistrict.DataBind();
}
catch (Exception exp)
{
GeneralErr(exp.Message.ToString());
}
}
