RadComboBoxContext problem

1 posts, 0 answers
  1. Sri
    Sri avatar
    7 posts
    Member since:
    Feb 2012

    Posted 29 Mar 2012 Link to this post


    I am using a redcombobox with loadondemand with a web service.

    I am trying to add a property appContext to Radcombobox context as shown below.

    When I click on the combo, the call goes to webservice, but I am unable to get the added property appContext in the webservice method. This is happening only when I open a popup and close it and adding the value from the popup to the combo.
    Here I can see only the added item but not all the items of the combo.

    Adding appContext:
    public IEnumerable<ScriptDescriptor> GetScriptDescriptors()
                var descriptor = new ScriptControlDescriptor("Sales.Purchase.Controls.SalesSelector", Panel.ClientID);

                var appContext = new ApplicationContext();

                appContext.DecryptedRequestContext[AppContext.SystemIdRequestKey] = salesId;
                appContext.DecryptedRequestContext["id"] = SelectedSaleTypeId;
                appContext.DecryptedRequestContext["sv"] = sales.Text;
                appContext.DecryptedRequestContext["prid"] = SaleReqID.ToString();

                descriptor.AddProperty("btnDummy", Page.ClientScript.GetPostBackEventReference(btnDummy, String.Empty, true));
                descriptor.AddProperty("appContext", appContext.EncryptedRequestContext);
                descriptor.AddComponentProperty("SalesList", cboSales.ClientID);
                return new ScriptDescriptor[] { descriptor };

    WebService Method:
    I am unable to find the key "appContext"
    public RadComboBoxData GetSalesData(RadComboBoxContext context)
                const int itemsPerRequest = 20;

                var comboData = new RadComboBoxData();
                var encryptedContext = context.ContainsKey("appContext") ? (string)context["appContext"] : null;
                return comboData;

    Please help me out

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