protected void ddluniqueno_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
if (ddluniqueno.SelectedIndex != 0)
{
ddlElectricalServiceNo.Items.Clear();
txtPreviousReading.Text = "";
DataSet ds = Cls_electricalmeterreadingmaster.SelectHouseNoId(Convert.ToInt32(ddluniqueno.SelectedValue));
if (ds.Tables[0].Rows.Count != 0)
{
ddlElectricalServiceNo.DataSource = ds.Tables[0];
ddlElectricalServiceNo.DataTextField = "ElectricalServiceNo";
ddlElectricalServiceNo.DataValueField = "ElectricalServiceNo";
ddlElectricalServiceNo.DataBind();
ddlElectricalServiceNo.Items.Insert(0, "--Select One--");
}
else
{
ddlElectricalServiceNo.Items.Clear();
ddlElectricalServiceNo.Items.Insert(0, "--Select One--");
}
}
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
protected void ddlElectricalServiceNo_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
if (ddlElectricalServiceNo.SelectedIndex != 0)
{
txtPreviousReading.Text = "";
int i = Cls_electricalmeterreadingmaster.SelectElectricalServiceNo(Convert.ToInt32(ddlElectricalServiceNo.SelectedValue));
txtPreviousReading.Text = i.ToString();
}
else
{
txtPreviousReading.Text = "";
}
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}