"Linda Liu[MSFT]" wrote:

> Hi,
>
> Based on my understanding, you have a WPF Windows Application project and
> publish the application via ClickOnce. Your problem is that after you
> install the WPF application on a client machine and active the WPF
> application via a URL with changed parameters, you get a prompt indicating
> that the application was deployed from a different location. If I'm off
> base, please feel free to let me know.
>
> I performed a test on this issue but didn't reproduce the problem. The
> following are the steps of my test:
>
> 1. Create a WPF Windows Application project and add a TextBox on the
> Window1.xaml. In the Window1.xaml.cs file, write down the following code:
>
> public partial class Window1 : System.Windows.Window
>     {
>         public Window1()
>         {
>             InitializeComponent();
>             this.Loaded += new RoutedEventHandler(Window1_Loaded);
>         }
>
>         void Window1_Loaded(object sender, RoutedEventArgs e)
>         {
>             if (ApplicationDeployment.IsNetworkDeployed)
>             {
>                 string url =
> AppDomain.CurrentDomain.SetupInformation.ActivationArguments.ActivationData[
> 0];
>                 string queryString = (new Uri(url)).Query;
>                 this.textBox1.Text = queryString;
>             }
>         }
>     }
>
> 2. Right click the WPF project in the Solution Explorer and choose
> Propeties. In the Project Designer, switch to the 'Publish' tab.
>
> 3. Type 'http://localhost/WPFApplication/' in the 'Publishing Location'
> textbox.
>
> 4. Click the Options button. In the Publish Options dialog, select the
> checkbox before the 'Allow URL parameters to be passed to application'
> option.
>
> 5. Publish the application and install it on the local machine.
>
> 6. Open IE and type
> 'http://localhost/WPFApplication/WPFApplication.application?name=value' in 
> the address bar and press the Enter key.
> The WPF application launches and shows '?name=value' in the TextBox.
>
> 7. Close the application and change the query string in IE address bar and
> press the Enter key.
> The WPF application launches again and shows the new query string in the
> TextBox.
>
> Is there any difference between your application and mine? You may also
> have a try creating a new simple WPF Windows Application project to see if
> the problem still exists.
>
> Sincerely,
> Linda Liu
> Microsoft Online Community Support
>
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