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Site.Master
<%--Enable PagerMethods--%>
<asp:ScriptManager runat="server" EnablePageMethods="true">
</asp:ScriptManager>
Default.aspx
<ej:Button Type="Button" runat="server" ClientSideOnClick="btnClick" Text="button"></ej:Button>
<ej:Grid ID="FlatGrid" runat="server" AllowSorting="True" AllowPaging="True">
. . . .
</ej:Grid>
<script type="text/javascript">
function btnClick(args) {
PageMethods.GetCityNameArray(keyvalue, OnSuccessGetCityNameArray);
}
function OnSuccessGetCityNameArray(response) {
// here we get xml data
var jsondata = …;// here We want to change xmltojson
var gridObj = $('#<%= OrdersGrid.ClientID %>').data("ejGrid");
gridObj.dataSource(jsondata);
}
</script>
Default.aspx.cs
[System.Web.Services.WebMethod]
public static object GetCityNameArray(string[] cities)
{
var data = new NorthwndDataContext().Orders.Take(10).ToList();
var count = new NorthwndDataContext().Orders.Count();
var xmlString = GetXMLString(data, count);
return xmlString;
}
public static string GetXMLString(IEnumerable<Order> list, int count)
{
var xml = new XElement("Orders", from ord in list
select new XElement("Order",
new XElement("OrderID", ord.OrderID),
new XElement("EmployeeID", ord.EmployeeID),
new XElement("CustomerID", ord.CustomerID),
new XElement("Freight", ord.Freight),
new XElement("ShipName", ord.ShipName)
), new XElement("Count", count));
return xml.ToString();
}
}
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