i have this code that i want to merge 4 column into one in gridview using stored procedure. The gridview does not display any data, it only displays the pager.
My code
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script type="text/javascript" src=" https://code.jquery.com/jquery-3.5.1.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/1.10.7/css/jquery.dataTables.min.css" />
<script type="text/javascript" src="https://cdn.datatables.net/1.10.7/js/jquery.dataTables.min.js"></script>
<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css" />
<script type="text/javascript" src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
<script src="ASPSnippets_Pager.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(function () {
GetCustomers(1);
var checked = [];
$('[id*=chkSelect]').on('click', function () {
if ($(this).is(":checked")) {
checked.push($(this).closest('tr').find('td').eq(1).html());
} else {
checked.pop($(this).closest('tr').find('td').eq(1).html());
}
$('[id*=hfCheckedIds]').val(checked.join(','));
});
});
$(document).on("click", '.Pager .page', function () {
GetCustomers(parseInt($(this).attr('page')));
});
$(document).on('click', '.view', function () {
$('[id*=hfId]').val($(this).closest('tr').find('td').eq(1).html());
});
var i = 0;
function GetCustomers(pageIndex) {
$.ajax({
type: "POST",
url: "Received.aspx/GetCustomers",
data: '{pageIndex: ' + pageIndex + '}',
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (response) {
$('[id$=gvDetails]').prepend($("<thead></thead>").append($('[id$=gvDetails]').find("tr:first"))).DataTable().destroy();
var xmlDoc = $.parseXML(response.d);
var xml = $(xmlDoc);
var customers = xml.find("orders");
var row = $("[id$=gvDetails] tbody tr:last-child").eq(0).clone(true);
$("[id$=gvDetails] tbody tr").not($("[id$=gvDetails] tbody tr:first-child")).remove();
$.each(customers, function () {
$("td", row).eq(1).html($(this).find("orderid").text());
$("td", row).eq(2).html($(this).find("producttype").text());
$("td", row).eq(3).html($(this).find("pid").text());
$("td", row).eq(4).html($(this).find("description").text());
$("td", row).eq(5).html($(this).find("dateordered").text());
$("td", row).eq(6).html($(this).find("dateexpected").text());
$("td", row).eq(7).html($(this).find("deliverydate").text());
$("td", row).eq(8).html($(this).find("quantity").text());
$("td", row).eq(9).html($(this).find("qtyaccepted").text());
$("td", row).eq(10).html($(this).find("qtyrejected").text());
$("[id$=gvDetails]").append(row);
row = $("[id$=gvDetails] tbody tr:last-child").eq(0).clone(true);
});
$("[id$=gvDetails] tbody tr:first-child").remove();
if (i != 0) {
$('[id$=gvDetails]').DataTable({
"paging": false,
"info": false
});
} else {
$('[id$=gvDetails]')
.prepend($("<thead></thead>").append($('[id$=gvDetails]').find("tr:first")))
.DataTable({
"paging": false,
"info": false
});
}
i++;
var pager = xml.find("Pager");
$(".Pager").ASPSnippets_Pager({
ActiveCssClass: "current",
PagerCssClass: "pager",
PageIndex: parseInt(pager.find("PageIndex").text()),
PageSize: parseInt(pager.find("PageSize").text()),
RecordCount: parseInt(pager.find("RecordCount").text())
});
},
failure: function (response) {
alert(response.responseText);
},
error: function (response) {
alert(response.responseText);
}
});
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:HiddenField ID="hfCheckedIds" runat="server" />
<asp:HiddenField ID="hfId" runat="server" />
<asp:GridView ID="gvDetails" runat="server" AutoGenerateColumns="False"
BackColor="White" BorderColor="#3366CC" BorderStyle="None"
Font-Names="Century Gothic" Font-Size="XX-Small"
Width="100%" Style="margin-bottom: 0px" CssClass="grid">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:CheckBox ID="chkSelect" runat="server" />
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="orderid" HeaderText="Orderid" />
<asp:BoundField DataField="posino_dieno_embid_gietzdieref" HeaderText="Film/No" />
<asp:BoundField DataField="producttype" HeaderText="Model" />
<asp:BoundField DataField="description" HeaderText="Description" />
<asp:BoundField DataField="dateordered" HeaderText="Date Ordered" />
<asp:BoundField DataField="dateexpected" HeaderText="Date expected" />
<asp:BoundField DataField="deliverydate" HeaderText="Delivery Date" />
<asp:BoundField DataField="quantity" HeaderText="Quantity" />
<asp:BoundField DataField="qtyaccepted" HeaderText="Quantity Accepted" />
<asp:BoundField DataField="qtyrejected" HeaderText="Quantity Rejected" />
<asp:TemplateField>
<ItemTemplate>
<asp:Button CssClass="view" Text="View" ID="lnkView" runat="server" OnClick="Inkview_Click" ForeColor="white" BackColor="#FF6600" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:Button CssClass="view" Text="Edit" ID="lnkView1" runat="server" OnClick="Inkview_Click1" ForeColor="white" BackColor="#FF6600" />
</ItemTemplate>
</asp:TemplateField>
</Columns>
<HeaderStyle BackColor="green" Font-Bold="True" ForeColor="#CCCCFF" />
<PagerStyle BackColor="#99CCCC" ForeColor="#003399" HorizontalAlign="Left" />
<RowStyle BackColor="White" ForeColor="#003399" />
<SelectedRowStyle BackColor="#009999" Font-Bold="True" ForeColor="#CCFF99" />
<SortedAscendingCellStyle BackColor="#EDF6F6" />
<SortedAscendingHeaderStyle BackColor="#0D4AC4" />
<SortedDescendingCellStyle BackColor="#D6DFDF" />
<SortedDescendingHeaderStyle BackColor="#002876" />
</asp:GridView>
<br />
<div class="Pager" style="width: 100%"></div>
</div>
</form>
</body>
</html>
SqlCommand cmd1 = new SqlCommand();
SqlCommand cmd = new SqlCommand();
SqlConnection dbConn = new SqlConnection();
SqlConnection dbConn1 = new SqlConnection();
SqlConnection dbConn2 = new SqlConnection();
SqlDataReader dr, dr2, dr1, dr3;
string selectSQL, selectSQL1, updateSQL;
private static int PageSize = 45;
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
BindDummyRow();
}
}
private void BindDummyRow()
{
DataTable dummy = new DataTable();
dummy.Columns.Add("orderid");
dummy.Columns.Add("posino_dieno_embid_gietzdieref");
dummy.Columns.Add("producttype");
dummy.Columns.Add("pid");
dummy.Columns.Add("description");
dummy.Columns.Add("dateordered");
dummy.Columns.Add("dateexpected");
dummy.Columns.Add(".deliverydate");
dummy.Columns.Add("quantity");
dummy.Columns.Add("qtyaccepted");
dummy.Columns.Add("qtyrejected");
gvDetails.DataSource = dummy;
gvDetails.DataBind();
}
[WebMethod]
public static string GetCustomers(int pageIndex)
{
string query = "[koko]";
SqlCommand cmd = new SqlCommand(query);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@PageIndex", pageIndex);
cmd.Parameters.AddWithValue("@PageSize", PageSize);
cmd.Parameters.Add("@RecordCount", SqlDbType.Int, 4).Direction = ParameterDirection.Output;
return GetData(cmd, pageIndex).GetXml();
}
private static DataSet GetData(SqlCommand cmd, int pageIndex)
{
string strConnString = ConfigurationManager.ConnectionStrings["conString"].ConnectionString;
using (SqlConnection con = new SqlConnection(strConnString))
{
using (SqlDataAdapter sda = new SqlDataAdapter())
{
cmd.Connection = con;
sda.SelectCommand = cmd;
using (DataSet ds = new DataSet())
{
sda.Fill(ds, "orders");
DataTable dt = new DataTable("Pager");
dt.Columns.Add("PageIndex");
dt.Columns.Add("PageSize");
dt.Columns.Add("RecordCount");
dt.Rows.Add();
dt.Rows[0]["PageIndex"] = pageIndex;
dt.Rows[0]["PageSize"] = PageSize;
dt.Rows[0]["RecordCount"] = cmd.Parameters["@RecordCount"].Value;
ds.Tables.Add(dt);
return ds;
}
}
}
}
please help
