protected void btnCopy_Click(object sender, EventArgs e) { int copyfromvessel = int.Parse(ddlVessel.SelectedValue); string js = ""; int i = BLL_Tec_ErLog.CopyERLogBookThreshold(int.Parse(ViewState["VESSELID"].ToString()), copyfromvessel, int.Parse(Session["USERID"].ToString())); if (i <= 0) { js = "alertmessage(0);"; ScriptManager.RegisterStartupScript(this, this.GetType(), "Update", js, true); return; } js = "alert('Threshold Values are copied successfully from " + ddlVessel.SelectedItem.Text + " to " + ddlVesselMain.SelectedItem.Text + "!');"; ScriptManager.RegisterStartupScript(this, this.GetType(), "Update", js, true); lblLogId.Text = null; BindViews(null); }