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ApplicationDeployment.ActivationUri Property

Gets the URL used to launch the deployment manifest of the application.

Namespace:  System.Deployment.Application
Assembly:  System.Deployment (in System.Deployment.dll)
public Uri ActivationUri { get; }

Property Value

Type: System.Uri
A zero-length string if the TrustUrlParameters property in the deployment manifest is false, or if the user has supplied a UNC to open the deployment or has opened it locally. Otherwise, the return value is the full URL used to launch the application, including any parameters.

This property will work in both fully trusted and partially trusted applications.

The following code shows how to retrieve the URL parameters by using ActivationUri, and how to use the HttpUtility class to parse the query string safely. Multiple occurrences of the same query string variable are consolidated in one entry of the returned NameValueCollection.

private NameValueCollection GetQueryStringParameters()
{
    NameValueCollection nameValueTable = new NameValueCollection();

    if (ApplicationDeployment.IsNetworkDeployed)
    {
        string queryString = ApplicationDeployment.CurrentDeployment.ActivationUri.Query;
        nameValueTable = HttpUtility.ParseQueryString(queryString);
    }

    return (nameValueTable);
}

.NET Framework

Supported in: 4.5.1, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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