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QPR Knowledge Base 2023.1

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  • Navigation: Developer's Guide > QPR Web Services Foundation > Functions

    GetAttributeAsString

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    Revision history:

    Introduced in QPR 8.0

     

    Gets of a single attribute from an object defined in the function call.

     

    Synopsis:

     

    string GetAttributeAsString(string sessionId, string objectId, string attribute, string options)

     

    Return Value:

     

    Attribute value as string.

     

    Parameters:

     

    sessionId: String. ID of an authenticated session.

    objectId: String. ID of an object from which the attribute is fetched.

    attribute: String. Name of the attribute that is queried. See Supported attributes.

    options: String. Additional options for the query.

     

    Example Procedure:

     

    ServiceClient client = new ServiceClient("WSHttpBinding_IService");

    string sessionId = client.Authenticate("qpr", "demo");

    String attribute = client.GetAttributeAsString(sessionId, "PG.67890.5343", "description", "");

    MessageBox.Show("Element description: " + attribute);

    client.Close();