How to Navigate and Pass Values between Pages using WCF

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I want to pass the data from a listbox at 1page to the 4 text box that at another page using listbox_selectionchange.

But i am new to this,

so far i had found alike coding and edit it as below,

C#

private void ListBox1_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            {
                string EmpId = (ListBox1.SelectedItem as ViewDataListBox.ServiceReference1.MyEmployee).EmpId ;
                NavigationService.Navigate(
                    new Uri(String.Format("/EditPage.xaml?EmpId={0}", EmpId), UriKind.Relative));
            }
        }

what should i put for at my editPage to call out the value?

Posted 31-May-12 15:06pm

hueikar

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Ganesan Senthilvel · Answer 1 · 2012-05-31T16:58:00

Solution 1

How are you hosting your service? If your service is hosted in IIS, it is possible that the application was recycled between the 2 calls. In this case the app domain is recreated and the static members loose their values.

If itz within the same app and different pages, then the simple solution is global instance to share across the pages.

Posted 31-May-12 16:58pm

Ganesan Senthilvel

Comments

hueikar 1-Jun-12 12:49pm

i host my service at localhost.