Hi I am getting this error when I am trying to call sharepoint 2010 client object model in my silverlight application.**Error:The property or field has not been initialized. It has not been requested or the request has not been executed. It may need to be explicitly requested.
**using (SP.ClientContext objSite = new SP.ClientContext("http://Sharepoint:80/"))
{

            SP.CamlQuery objCaml = new SP.CamlQuery();
            objCaml.ViewXml = @"";
            SP.Web objWeb = objSite.Web;
            SP.List list = objWeb.Lists.GetByTitle("BackgroundImages");
            listItems = list.GetItems(objCaml);
            objSite.Load(objWeb);
            objSite.Load(list);
            objSite.Load(listItems);
            objSite.ExecuteQueryAsync(Succeeded, Failed);
        }

Please help****

Hi, How to identify/find that silverlight is installed in client browser from server side. Regards Bhavin

I found this code in MSDN site but its not working in my case.any other solution.

From List

How to disable delete link button from ribbon in display form in sharepoint site. I already tried below code but its not working in my site.

<?xml version="1.0" encoding="utf-8"?>
<Elements xmlns="http://schemas.microsoft.com/sharepoint/">
<CustomAction
Id="RemoveRibbonButton"
Location="CommandUI.Ribbon">
<CommandUIExtension>
<CommandUIDefinitions>
<CommandUIDefinition
Location="Ribbon.ListForm.Display.Manage.DeleteItem" />
</CommandUIDefinitions>
</CommandUIExtension>
</CustomAction>
</Elements>

Hi all I want to bind list data to datagridview in my win form and I am using Client Obj Model. Please Help....

sample join table query in MY SQL Plz help

thnx for help.... but i already solved this issue.....

Hi all i am getting this error in my web applicacion.can any one help me how to resolve this error.plz distributed transaction completed.either enlist this session in new transection or the null transaction thnx in advance...

thnx for rep........:rose: in my application i have user detail fields like user name password city state and country in this i hav to maintain password text even after page load. my page loades when i select Country India from India state dropdown list will bind and same for city so now INDIA>MAHARASTRA>PUNE but due to this my password field will be erased.:confused:

i hav three dropdown list country,state and city with out update panel my password will erased and if i use update panel my state ddl is not filter by country i already googled but i my organization all other sites are blocked only asp.net and cp is runnin.........:mad: :( plz help..........:confused:

Hi I have to send SMS from my asp.net site from SMS received from user side. For ex user send Code:1458689 user receive Code:1458689 User Name: ABC Address : XYZ etc...

thnx again in my web site i want to use some windows form features so for tht i am inclunding one page which is basically windows form for tht i am using webgui visual studio express which run my application in web. so i want to pass querystring from my web application page to this windows app page which is basically .wgx page

thnx for reply but WebGUI itself is a my tool. leave it neways but wat if i am developing somt web gui application in windows app thn how to fetch querystring data...plz help....

hi all, i know this is not a windows app forum but i want to pass querystring from my web page and fetch it into my windows application. I am using some 3rd party tool web GUI for my windows app to run it as web application. Plz help.....:confused:

plz send me your code so it'll be more clear. Why Do Some People Forget To Mark as Answer .If It Helps.

asp:TemplateField
<ItemTemplate>

                                                    <asp:LinkButton ID="lbEdit" runat="server" Text="Edit" OnClick="lbEdit\_Click"></asp:LinkButton>
                                                </ItemTemplate>
                                            </asp:TemplateField>

i am redirecting from aspx only.

LinkButton btn = sender as LinkButton;
GridViewRow gvr = btn.NamingContainer as GridViewRow;
string docNo = gvr.Cells[0].Text;

so this way i am fetching row datakey

i think it will work in hyperlink columns 2 but why dont u use this code

<Columns>
asp:TemplateColumn
<ItemTemplate>
<asp:LinkButton ID="lnkEdit" runat="server">Edit</asp:LinkButton>
<asp:LinkButton ID="lnkView" runat="server">View</asp:LinkButton>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>

use itemtemplate for hyperlinks

protected void gvPaymentDetails_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
GridViewRow gvr = e.Row;

        if (gvr.Cells\[5\].Text != " " || gvr.Cells\[6\].Text != " " || gvr.Cells\[8\].Text != "0")
        {
            ((LinkButton)(e.Row.FindControl("lbEdit"))).Enabled = false;
            ((LinkButton)(e.Row.FindControl("lbEntry"))).Enabled = True;
        }
        else
        {
         ((LinkButton)(e.Row.FindControl("lbEdit"))).Enabled = True;
         ((LinkButton)(e.Row.FindControl("lbEntry"))).Enabled =False;

        }
        

       

    }
}

I am using this code in my appliction for edit and add button.

go through this... http://www.codeproject.com/KB/aspnet/ExploringSession.aspxa>]