protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { getcon(); string str = "select group_name,group_id from tbl_group"; SqlCommand cmd = new SqlCommand(str, con); SqlDataAdapter ad = new SqlDataAdapter(cmd); DataTable dt = new DataTable(); ad.Fill(dt); { DropDown_Group.DataSource = dt; DropDown_Group.DataTextField = "group_name"; DropDown_Group.DataValueField = "group_id"; DropDown_Group.DataBind(); DropDown_Group.Items.Insert(0, "select"); } con.Close(); } }
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { getcon(); string str = "select group_name,group_id from tbl_group"; SqlCommand cmd = new SqlCommand(str, con); SqlDataAdapter ad = new SqlDataAdapter(cmd); DataTable dt = new DataTable(); ad.Fill(dt); { DropDown_Group.DataSource = dt; DropDown_Group.DataTextField = "group_name"; DropDown_Group.DataValueField = "group_id"; DropDown_Group.DataBind(); DropDown_Group.Items.Insert(0, "select"); } DataTable dtt = new DataTable(); DataColumn dc = new DataColumn("regid"); DataColumn dc1 = new DataColumn("name"); dtt.Columns.Add(dc); dtt.Columns.Add(dc1); Session["tbl"] = dtt; string str1 = "select bloodgrp_name,bloodgrp_id from tbl_bloodgrp"; SqlCommand cmd1 = new SqlCommand(str1, con); SqlDataAdapter ad1 = new SqlDataAdapter(cmd1); DataTable dt1 = new DataTable(); ad1.Fill(dt1); { DropDown_BldGrp.DataSource = dt1; DropDown_BldGrp.DataTextField = "bloodgrp_name"; DropDown_BldGrp.DataValueField = "bloodgrp_id"; DropDown_BldGrp.DataBind(); DropDown_BldGrp.Items.Insert(0, "select"); } string str2 = "select country_name,country_id from tbl_country"; SqlCommand cmd2 = new SqlCommand(str2, con); SqlDataAdapter ad2 = new SqlDataAdapter(cmd2); DataTable dt2 = new DataTable(); ad2.Fill(dt2); { DropDown_Country.DataSource = dt2; DropDown_Country.DataTextField = "country_name"; DropDown_Country.DataValueField = "country_id"; DropDown_Country.DataBind(); DropDown_Country.Items.Insert(0, "select"); } string str3 = "select relationship_type,relationship_id from tbl_relationship"; SqlCommand cmd3 = new SqlCommand(str3, con); SqlDataAdapter ad3 = new SqlDataAdapter(cmd3); DataTable dt3 = new DataTable(); ad3.Fill(dt3); if (dt3.Rows.Count > 0) { DropDown_Relationship.DataSource = dt3; DropDown_Relationship.DataTextField = "relationship_type"; DropDown_Relationship.DataValueField = "relationship_id"; DropDown_Relationship.DataBind(); DropDown_Relationship.Items.Insert(0, "select"); } con.Close(); } }